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CVE-2021-47034

powerpc/64s: Fix pte update for kernel memory on radix

4.4 MediumFix available

In the Linux kernel, the following vulnerability has been resolved:

powerpc/64s: Fix pte update for kernel memory on radix

When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised.

radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region.

However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults.

As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen:

BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1

This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/

Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) &

Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like:

ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
High
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

0.22%Up 0.2 points since Feb 29, 2024
90%50%10%1%

What each source reports

CVE List Score used4.4

powerpc/64s: Fix pte update for kernel memory on radix

In the Linux kernel, the following vulnerability has been resolved:

powerpc/64s: Fix pte update for kernel memory on radix

When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised.

radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region.

However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults.

As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen:

BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1

This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/

Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) &

Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like:

ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Record
CVE-2021-47034
CVSS 3.1
4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
EUVDEUVD-2021-336824.4

In the Linux kernel, the following vulnerability has been resolved:

powerpc/64s: Fix pte update for kernel memory on radix

When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised.

radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region.

However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults.

As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen:

BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1

This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/

Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) &

Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like:

ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Record
EUVD-2021-33682
CVSS 3.1
4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-xfgg-h5qg-vvvx4.4

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update...

In the Linux kernel, the following vulnerability has been resolved:

powerpc/64s: Fix pte update for kernel memory on radix

When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised.

radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region.

However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults.

As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen:

BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1

This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/

Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) &

Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like:

ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Record
GHSA-xfgg-h5qg-vvvx
CVSS 3.1
4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
NVD4.4

In the Linux kernel, the following vulnerability has been resolved:

powerpc/64s: Fix pte update for kernel memory on radix

When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised.

radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region.

However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults.

As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen:

BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1

This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/

Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) &

Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like:

ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Record
CVE-2021-47034
CVSS 3.1
4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSV4.4

In the Linux kernel, the following vulnerability has been resolved:

powerpc/64s: Fix pte update for kernel memory on radix

When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised.

radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region.

However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults.

As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen:

BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1

This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/

Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) &

Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like:

ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Record
CVE-2021-47034
CVSS 3.1
4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
OSVDEBIAN-CVE-2021-470344.4

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update for kernel memory on radix When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised. radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region. However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults. As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen: BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1 This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/ Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) & Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like: ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Record
DEBIAN-CVE-2021-47034
CVSS 3.1
4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-02
Show 7 moreShow less
OSVUBUNTU-CVE-2021-470345.8

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix pte update for kernel memory on radix When adding a PTE a ptesync is needed to order the update of the PTE with subsequent accesses otherwise a spurious fault may be raised. radix__set_pte_at() does not do this for performance gains. For non-kernel memory this is not an issue as any faults of this kind are corrected by the page fault handler. For kernel memory these faults are not handled. The current solution is that there is a ptesync in flush_cache_vmap() which should be called when mapping from the vmalloc region. However, map_kernel_page() does not call flush_cache_vmap(). This is troublesome in particular for code patching with Strict RWX on radix. In do_patch_instruction() the page frame that contains the instruction to be patched is mapped and then immediately patched. With no ordering or synchronization between setting up the PTE and writing to the page it is possible for faults. As the code patching is done using __put_user_asm_goto() the resulting fault is obscured - but using a normal store instead it can be seen: BUG: Unable to handle kernel data access on write at 0xc008000008f24a3c Faulting instruction address: 0xc00000000008bd74 Oops: Kernel access of bad area, sig: 11 [#1] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: nop_module(PO+) [last unloaded: nop_module] CPU: 4 PID: 757 Comm: sh Tainted: P O 5.10.0-rc5-01361-ge3c1b78c8440-dirty #43 NIP: c00000000008bd74 LR: c00000000008bd50 CTR: c000000000025810 REGS: c000000016f634a0 TRAP: 0300 Tainted: P O (5.10.0-rc5-01361-ge3c1b78c8440-dirty) MSR: 9000000000009033 <SF,HV,EE,ME,IR,DR,RI,LE> CR: 44002884 XER: 00000000 CFAR: c00000000007c68c DAR: c008000008f24a3c DSISR: 42000000 IRQMASK: 1 This results in the kind of issue reported here: https://lore.kernel.org/linuxppc-dev/15AC5B0E-A221-4B8C-9039-FA96B8EF7C88@lca.pw/ Chris Riedl suggested a reliable way to reproduce the issue: $ mount -t debugfs none /sys/kernel/debug $ (while true; do echo function > /sys/kernel/debug/tracing/current_tracer ; echo nop > /sys/kernel/debug/tracing/current_tracer ; done) & Turning ftrace on and off does a large amount of code patching which in usually less then 5min will crash giving a trace like: ftrace-powerpc: (ptrval): replaced (4b473b11) != old (60000000) ------------[ ftrace bug ]------------ ftrace failed to modify [<c000000000bf8e5c>] napi_busy_loop+0xc/0x390 actual: 11:3b:47:4b Setting ftrace call site to call ftrace function ftrace record flags: 80000001 (1) expected tramp: c00000000006c96c ------------[ cut here ]------------ WARNING: CPU: 4 PID: 809 at kernel/trace/ftrace.c:2065 ftrace_bug+0x28c/0x2e8 Modules linked in: nop_module(PO-) [last unloaded: nop_module] CPU: 4 PID: 809 Comm: sh Tainted: P O 5.10.0-rc5-01360-gf878ccaf250a #1 NIP: c00000000024f334 LR: c00000000024f330 CTR: c0000000001a5af0 REGS: c000000004c8b760 TRAP: 0700 Tainted: P O (5.10.0-rc5-01360-gf878ccaf250a) MSR: 900000000282b033 <SF,HV,VEC,VSX,EE,FP,ME,IR,DR,RI,LE> CR: 28008848 XER: 20040000 CFAR: c0000000001a9c98 IRQMASK: 0 GPR00: c00000000024f330 c000000004c8b9f0 c000000002770600 0000000000000022 GPR04: 00000000ffff7fff c000000004c8b6d0 0000000000000027 c0000007fe9bcdd8 GPR08: 0000000000000023 ffffffffffffffd8 0000000000000027 c000000002613118 GPR12: 0000000000008000 c0000007fffdca00 0000000000000000 0000000000000000 GPR16: 0000000023ec37c5 0000000000000000 0000000000000000 0000000000000008 GPR20: c000000004c8bc90 c0000000027a2d20 c000000004c8bcd0 c000000002612fe8 GPR24: 0000000000000038 0000000000000030 0000000000000028 0000000000000020 GPR28: c000000000ff1b68 c000000000bf8e5c c00000000312f700 c000000000fbb9b0 NIP ftrace_bug+0x28c/0x2e8 LR ftrace_bug+0x288/0x2e8 Call T ---truncated---

Record
UBUNTU-CVE-2021-47034
CVSS 4.0
5.8 MediumCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
CVSS 3.1
4.4 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-11
OSVSUSE-SU-2024:1454-1No score

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2020-36780: Fixed a reference leak when pm_runtime_get_sync fails in i2c (bsc#1220556).
  • CVE-2020-36782: Fixed a reference leak when pm_runtime_get_sync fails in i2c imx-lpi2c (bsc#1220560).
  • CVE-2020-36783: Fixed a reference leak when pm_runtime_get_sync fails in i2c img-scb (bsc#1220561).
  • CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060).
  • CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
  • CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
  • CVE-2021-46930: Fixed a list_head check warning caused by uninitialization of list_head in usb mtu3 (bsc#1220484).
  • CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
  • CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
  • CVE-2021-46943: Fixed an oops in set_fmt error handling in media: staging/intel-ipu3 (bsc#1220583).
  • CVE-2021-46944: Fixed a memory leak in imu_fmt in media staging/intel-ipu3 (bsc#1220566).
  • CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
  • CVE-2021-46951: Fixed an integer underflow of efi_tpm_final_log_size in tpm_read_log_efi in tpm efi (bsc#1220615).
  • CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
  • CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
  • CVE-2021-46961: Fixed an error on not enabling irqs when handling spurious interrups in irqchip/gic-v3 (bsc#1220529).
  • CVE-2021-46962: Fixed a resource leak in the remove function in mmc uniphier-sd (bsc#1220532).
  • CVE-2021-46963: Fixed a denial of service in qla2xxx_mqueuecommand() in scsi qla2xxx (bsc#1220536)
  • CVE-2021-46971: Fixed unconditional security_locked_down() call in perf/core (bsc#1220697).
  • CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
  • CVE-2021-46984: Fixed an out of bounds access in kyber_bio_merge() in kyber (bsc#1220631).
  • CVE-2021-46988: Fixed release page in error path to avoid BUG_ON in userfaultfd (bsc#1220706).
  • CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
  • CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
  • CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
  • CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
  • CVE-2021-47000: Fixed an inode leak on getattr error in __fh_to_dentry in ceph (bsc#1220669).
  • CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
  • CVE-2021-47013: Fixed a use after free in emac_mac_tx_buf_send (bsc#1220641).
  • CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en (bsc#1220794).
  • CVE-2021-47020: Fixed a memory leak in stream config error path in soundwire stream (bsc#1220785).
  • CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687).
  • CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640).
  • CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692).
  • CVE-2021-47051: Fixed a PM reference leak in lpspi_prepare_xfer_hardware() in spi fsl-lpspi (bsc#1220764).
  • CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
  • CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769).
  • CVE-2021-47058: Fixed a possible user-after-free in set debugfs_name in regmap (bsc#1220779).
  • CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
  • CVE-2021-47063: Fixed a potential…
Record
SUSE-SU-2024:1454-1
Updated
2026-11-02
OSVSUSE-SU-2024:1465-1No score

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2020-36780: Fixed a reference leak when pm_runtime_get_sync fails in i2c (bsc#1220556).
  • CVE-2020-36781: Fixed reference leak when pm_runtime_get_sync fails in i2c/imx (bsc#1220557).
  • CVE-2020-36782: Fixed a reference leak when pm_runtime_get_sync fails in i2c imx-lpi2c (bsc#1220560).
  • CVE-2020-36783: Fixed a reference leak when pm_runtime_get_sync fails in i2c img-scb (bsc#1220561).
  • CVE-2021-46908: Fixed incorrect permission flag for mixed signed bounds arithmetic in bpf (bsc#1220425).
  • CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
  • CVE-2021-46911: Fixed kernel panic (bsc#1220400).
  • CVE-2021-46914: Fixed unbalanced device enable/disable in suspend/resume in pci_disable_device() (bsc#1220465).
  • CVE-2021-46917: Fixed wq cleanup of WQCFG registers in idxd (bsc#1220432).
  • CVE-2021-46918: Fixed not clearing MSIX permission entry on shutdown in idxd (bsc#1220429).
  • CVE-2021-46919: Fixed wq size store permission state in idxd (bsc#1220414).
  • CVE-2021-46920: Fixed clobbering of SWERR overflow bit on writeback (bsc#1220426).
  • CVE-2021-46921: Fixed ordering in queued_write_lock_slowpath (bsc#1220468).
  • CVE-2021-46922: Fixed TPM reservation for seal/unseal (bsc#1220475).
  • CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
  • CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
  • CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
  • CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
  • CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
  • CVE-2021-46943: Fixed an oops in set_fmt error handling in media: staging/intel-ipu3 (bsc#1220583).
  • CVE-2021-46944: Fixed a memory leak in imu_fmt in media staging/intel-ipu3 (bsc#1220566).
  • CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
  • CVE-2021-46951: Fixed an integer underflow of efi_tpm_final_log_size in tpm_read_log_efi in tpm efi (bsc#1220615).
  • CVE-2021-46956: Fixed memory leak in virtio_fs_probe() (bsc#1220516).
  • CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
  • CVE-2021-46959: Fixed use-after-free with devm_spi_alloc_* (bsc#1220734).
  • CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
  • CVE-2021-46961: Fixed spurious interrup handling (bsc#1220529).
  • CVE-2021-46962: Fixed a resource leak in the remove function in mmc uniphier-sd (bsc#1220532).
  • CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
  • CVE-2021-46971: Fixed unconditional security_locked_down() call (bsc#1220697).
  • CVE-2021-46976: Fixed crash in auto_retire in drm/i915 (bsc#1220621).
  • CVE-2021-46980: Fixed not retrieving all the PDOs instead of just the first 4 in usb/typec/ucsi (bsc#1220663).
  • CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
  • CVE-2021-46983: Fixed NULL pointer dereference when SEND is completed with error (bsc#1220639).
  • CVE-2021-46984: Fixed an out of bounds access in kyber_bio_merge() in kyber (bsc#1220631).
  • CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
  • CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
  • CVE-2021-46991: Fixed a use-after-free in i40e_client_subtask (bsc#1220575).
  • CVE-2021-46992: Fixed a bug to avoid overflows in nft_hash_buckets (bsc#1220638).
  • CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
  • CVE-2021-47000: Fixed an inode leak on getattr error in __fh_to_dentry in ceph (bsc#1220669).
  • CVE-2021-47001: Fixed cwnd update ordering in xprtrdma (bsc#1220670).
  • CVE-2021-47003: Fixed…
Record
SUSE-SU-2024:1465-1
Updated
2026-11-02
OSVSUSE-SU-2024:1489-1No score

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 LTSS kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2020-36781: Fixed reference leak when pm_runtime_get_sync fails in i2c/imx (bsc#1220557).
  • CVE-2021-46911: Fixed kernel panic (bsc#1220400).
  • CVE-2021-46914: Fixed unbalanced device enable/disable in suspend/resume in pci_disable_device() (bsc#1220465).
  • CVE-2021-46917: Fixed wq cleanup of WQCFG registers in idxd (bsc#1220432).
  • CVE-2021-46918: Fixed not clearing MSIX permission entry on shutdown in idxd (bsc#1220429).
  • CVE-2021-46919: Fixed wq size store permission state in idxd (bsc#1220414).
  • CVE-2021-46920: Fixed clobbering of SWERR overflow bit on writeback (bsc#1220426).
  • CVE-2021-46922: Fixed TPM reservation for seal/unseal (bsc#1220475).
  • CVE-2021-46930: Fixed usb/mtu3 list_head check warning (bsc#1220484).
  • CVE-2021-46931: Fixed wrong type casting in mlx5e_tx_reporter_dump_sq() (bsc#1220486).
  • CVE-2021-46933: Fixed possible underflow in ffs_data_clear() (bsc#1220487).
  • CVE-2021-46956: Fixed memory leak in virtio_fs_probe() (bsc#1220516).
  • CVE-2021-46959: Fixed use-after-free with devm_spi_alloc_* (bsc#1220734).
  • CVE-2021-46961: Fixed spurious interrup handling (bsc#1220529).
  • CVE-2021-46971: Fixed unconditional security_locked_down() call (bsc#1220697).
  • CVE-2021-46976: Fixed crash in auto_retire in drm/i915 (bsc#1220621).
  • CVE-2021-46980: Fixed not retrieving all the PDOs instead of just the first 4 in usb/typec/ucsi (bsc#1220663).
  • CVE-2021-46983: Fixed NULL pointer dereference when SEND is completed with error (bsc#1220639).
  • CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
  • CVE-2021-47001: Fixed cwnd update ordering in xprtrdma (bsc#1220670).
  • CVE-2021-47003: Fixed potential null dereference on pointer status in idxd_cmd_exec (bsc#1220677).
  • CVE-2021-47009: Fixed memory leak on object td (bsc#1220733).
  • CVE-2021-47014: Fixed wild memory access when clearing fragments in net/sched/act_ct (bsc#1220630).
  • CVE-2021-47017: Fixed use after free in ath10k_htc_send_bundle (bsc#1220678).
  • CVE-2021-47026: Fixed not destroying sysfs after removing session from active list (bsc#1220685).
  • CVE-2021-47035: Fixed wrong WO permissions on second-level paging entries in iommu/vt-d (bsc#1220688).
  • CVE-2021-47038: Fixed deadlock between hci_dev->lock and socket lock in bluetooth (bsc#1220753).
  • CVE-2021-47044: Fixed shift-out-of-bounds in load_balance() in sched/fair (bsc#1220759).
  • CVE-2021-47046: Fixed off by one in hdmi_14_process_transaction() (bsc#1220758).
  • CVE-2021-47087: Fixed incorrect page free bug in tee/optee (bsc#1220954).
  • CVE-2021-47095: Fixed missing initialization in ipmi/ssif (bsc#1220979).
  • CVE-2021-47097: Fixed stack out of bound access in elantech_change_report_id() (bsc#1220982).
  • CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
  • CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
  • CVE-2021-47109: Fixed NUD_NOARP entries to be forced GCed (bsc#1221534).
  • CVE-2021-47130: Fixed freeing unallocated p2pmem in nvmet (bsc#1221552).
  • CVE-2021-47137: Fixed memory corruption in RX ring in net/lantiq (bsc#1221932).
  • CVE-2021-47150: Fixed the potential memory leak in fec_enet_init() (bsc#1221973).
  • CVE-2021-47160: Fixed VLAN traffic leaks in dsa: mt7530 (bsc#1221974).
  • CVE-2021-47164: Fixed null pointer dereference accessing lag dev in net/mlx5e (bsc#1221978).
  • CVE-2021-47174: Fixed missing check in irq_fpu_usable() (bsc#1221990).
  • CVE-2021-47175: Fixed OOB access in net/sched/fq_pie (bsc#1222003).
  • CVE-2021-47181: Fixed a null pointer dereference caused by calling platform_get_resource() (bsc#1222660).
  • CVE-2021-47183: Fixed a null pointer dereference during link down processing in scsi lpfc (bsc#1192145, bsc#1222664).
  • CVE-2021-47185: Fixed a softlockup issue in flush_to_ldisc in tty tty_buffer (bsc#1222669).
  • CVE-2021-47189: Fixed denial of service due to memory…
Record
SUSE-SU-2024:1489-1
Updated
2026-11-02
OSVSUSE-SU-2024:1643-1No score

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2019-25160: Fixed out-of-bounds memory accesses in netlabel (bsc#1220394).
  • CVE-2020-36312: Fixed an issue in virt/kvm/kvm_main.c that had a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure (bsc#1184509).
  • CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060).
  • CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416).
  • CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418).
  • CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
  • CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
  • CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
  • CVE-2021-46941: Fixed core softreset when switch mode in usb dwc3 (bsc#1220628).
  • CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
  • CVE-2021-46955: Fixed an out-of-bounds read with openvswitch, when fragmenting IPv4 packets (bsc#1220513).
  • CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
  • CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
  • CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
  • CVE-2021-46964: Fixed unreserved extra IRQ vectors in qla2xxx (bsc#1220538).
  • CVE-2021-46966: Fixed potential use-after-free issue in cm_write() (bsc#1220572).
  • CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
  • CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
  • CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
  • CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
  • CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
  • CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en (bsc#1220794).
  • CVE-2021-47024: Fixed possible memory leak in vsock/virtio when closing socket (bsc#1220637).
  • CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687).
  • CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640).
  • CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692).
  • CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
  • CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769).
  • CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
  • CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
  • CVE-2021-47063: Fixed a potential use-after-free during bridge detach in drm bridge/panel (bsc#1220777).
  • CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739).
  • CVE-2021-47070: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220829).
  • CVE-2021-47071: Fixed a memory leak in error handling paths in hv_uio_cleanup() in uio_hv_generic (bsc#1220846).
  • CVE-2021-47073: Fixed oops on rmmod dell_smbios init_dell_smbios_wmi() (bsc#1220850).
  • CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
  • CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
  • CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
  • CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532).
  • CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221541).
  • CVE-2021-47113: Abort…
Record
SUSE-SU-2024:1643-1
Updated
2026-11-02
OSVSUSE-SU-2024:1646-1No score

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2019-25160: Fixed out-of-bounds memory accesses in netlabel (bsc#1220394).
  • CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416).
  • CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418).
  • CVE-2021-46909: Fixed a PCI interrupt mapping in ARM footbridge (bsc#1220442).
  • CVE-2021-46938: Fixed a double free of blk_mq_tag_set in dev remove after table load fails in dm rq (bsc#1220554).
  • CVE-2021-46939: Fixed a denial of service in trace_clock_global() in tracing (bsc#1220580).
  • CVE-2021-46941: Fixed core softreset when switch mode in usb dwc3 (bsc#1220628).
  • CVE-2021-46950: Fixed a data corruption bug in raid1 arrays using bitmaps in md/raid1 (bsc#1220662).
  • CVE-2021-46958: Fixed a race between transaction aborts and fsyncs leading to use-after-free in btrfs (bsc#1220521).
  • CVE-2021-46960: Fixed a warning on smb2_get_enc_key in cifs (bsc#1220528).
  • CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
  • CVE-2021-46964: Fixed unreserved extra IRQ vectors in qla2xxx (bsc#1220538).
  • CVE-2021-46966: Fixed potential use-after-free issue in cm_write() (bsc#1220572).
  • CVE-2021-46981: Fixed a NULL pointer in flush_workqueue in nbd (bsc#1220611).
  • CVE-2021-46988: Fixed release page in error path to avoid BUG_ON (bsc#1220706).
  • CVE-2021-46990: Fixed a denial of service when toggling entry flush barrier in powerpc/64s (bsc#1220743).
  • CVE-2021-46998: Fixed an use after free bug in enic_hard_start_xmit in ethernet/enic (bsc#1220625).
  • CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
  • CVE-2021-47015: Fixed a RX consumer index logic in the error path in bnxt_rx_pkt() in bnxt_en (bsc#1220794).
  • CVE-2021-47024: Fixed possible memory leak in vsock/virtio when closing socket (bsc#1220637).
  • CVE-2021-47034: Fixed a kernel memory fault for pte update on radix in powerpc/64s (bsc#1220687).
  • CVE-2021-47045: Fixed a null pointer dereference in lpfc_prep_els_iocb() in scsi lpfc (bsc#1220640).
  • CVE-2021-47049: Fixed an after free in __vmbus_open() in hv vmbus (bsc#1220692).
  • CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
  • CVE-2021-47056: Fixed a user-memory-access error on vf2pf_lock in crypto (bsc#1220769).
  • CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
  • CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
  • CVE-2021-47063: Fixed a potential use-after-free during bridge detach in drm bridge/panel (bsc#1220777).
  • CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739).
  • CVE-2021-47070: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220829).
  • CVE-2021-47071: Fixed a memory leak in error handling paths in hv_uio_cleanup() in uio_hv_generic (bsc#1220846).
  • CVE-2021-47073: Fixed oops on rmmod dell_smbios init_dell_smbios_wmi() (bsc#1220850).
  • CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
  • CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
  • CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
  • CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532).
  • CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221541).
  • CVE-2021-47114: Fixed a data corruption by fallocate in ocfs2 (bsc#1221548).
  • CVE-2021-47117: Fixed a crash in ext4_es_cache_extent as ext4_split_extent_at failed in ext4 (bsc#1221575).
  • CVE-2021-47118: Fixed an use-after-free in init task's struct pid in pid (bsc#1221605).
  • CVE-2021-47119: Fixed a memory leak in ext4_fill_super in ext4 (bsc#1221608). -…
Record
SUSE-SU-2024:1646-1
Updated
2026-11-02
OSVSUSE-SU-2024:1870-1No score

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

  • CVE-2019-25160: Fixed out-of-bounds memory accesses in netlabel (bsc#1220394).
  • CVE-2020-36312: Fixed an issue in virt/kvm/kvm_main.c that had a kvm_io_bus_unregister_dev memory leak upon a kmalloc failure (bsc#1184509).
  • CVE-2021-23134: Fixed a use-after-free issue in nfc sockets (bsc#1186060).
  • CVE-2021-46904: Fixed NULL pointer dereference during tty device unregistration (bsc#1220416).
  • CVE-2021-46905: Fixed NULL pointer dereference on disconnect regression (bsc#1220418).
  • CVE-2021-46909: Fixed PCI interrupt mapping in ARM footbridge (bsc#1220442).
  • CVE-2021-46938: Fixed double free of blk_mq_tag_set in dev remove after table load fails (bsc#1220554).
  • CVE-2021-46939: Fixed possible hung in trace_clock_global() (bsc#1220580).
  • CVE-2021-46941: Fixed core softreset when switch mode in usb dwc3 (bsc#1220628).
  • CVE-2021-46950: Fixed possible data corruption in md/raid1 when ending a failed write request (bsc#1220662).
  • CVE-2021-46958: Fixed race between transaction aborts and fsyncs that could lead to use-after-free in btrfs (bsc#1220521).
  • CVE-2021-46960: Fixed wrong error code from smb2_get_enc_key() (bsc#1220528).
  • CVE-2021-46963: Fixed crash in qla2xxx_mqueuecommand() (bsc#1220536).
  • CVE-2021-46964: Fixed unreserved extra IRQ vectors in qla2xxx (bsc#1220538).
  • CVE-2021-46966: Fixed potential use-after-free issue in cm_write() (bsc#1220572).
  • CVE-2021-46981: Fixed NULL pointer in flush_workqueue (bsc#1220611).
  • CVE-2021-46988: Fixed possible crash in userfaultfd due to unreleased page (bsc#1220706).
  • CVE-2021-46990: Fixed crashes when toggling entry flush barrier in powerpc/64s (bsc#1220743).
  • CVE-2021-46998: Fixed a use after free bug in enic_hard_start_xmit() (bsc#1220625).
  • CVE-2021-47006: Fixed wrong check in overflow_handler hook in ARM 9064/1 hw_breakpoint (bsc#1220751).
  • CVE-2021-47015: Fixed RX consumer index logic in the error path in bnxt_en (bsc#1220794).
  • CVE-2021-47024: Fixed possible memory leak in vsock/virtio when closing socket (bsc#1220637).
  • CVE-2021-47034: Fixed resolved pte update for kernel memory on radix in powerpc/64s (bsc#1220687).
  • CVE-2021-47045: Fixed null pointer dereference in lpfc_prep_els_iocb() (bsc#1220640).
  • CVE-2021-47049: Fixed Use after free in __vmbus_open() (bsc#1220692).
  • CVE-2021-47055: Fixed missing permissions for locking and badblock ioctls in mtd (bsc#1220768).
  • CVE-2021-47056: Fixed uninitialized lock in adf_vf2pf_shutdown() (bsc#1220769).
  • CVE-2021-47060: Fixed a bug in KVM by stop looking for coalesced MMIO zones if the bus is destroyed (bsc#1220742).
  • CVE-2021-47061: Fixed a bug in KVM by destroy I/O bus devices on unregister failure after sync'ing SRCU (bsc#1220745).
  • CVE-2021-47063: Fixed possible use-after-free in panel_bridge_detach() (bsc#1220777).
  • CVE-2021-47068: Fixed a use-after-free issue in llcp_sock_bind/connect (bsc#1220739).
  • CVE-2021-47070: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220829).
  • CVE-2021-47071: Fixed memory leak in error handling paths in uio_hv_generic (bsc#1220846).
  • CVE-2021-47073: Fixed oops on rmmod dell_smbios init_dell_smbios_wmi() (bsc#1220850).
  • CVE-2021-47100: Fixed UAF when uninstall in ipmi (bsc#1220985).
  • CVE-2021-47101: Fixed uninit-value in asix_mdio_read() (bsc#1220987).
  • CVE-2021-47104: Fixed memory leak in qib_user_sdma_queue_pkts() (bsc#1220960).
  • CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221532).
  • CVE-2021-47112: Fixed possible memory corruption when restoring from hibernation in x86/kvm (bsc#1221541).
  • CVE-2021-47114: Fixed data corruption by fallocate in ocfs2 (bsc#1221548).
  • CVE-2021-47117: Fixed bug on in ext4_es_cache_extent() as ext4_split_extent_at() failed (bsc#1221575).
  • CVE-2021-47118: Fixed possible use-after-free when initializing cad_pid (bsc#1221605). -…
Record
SUSE-SU-2024:1870-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
linux
Debian:12
before 5.10.38-1
5.10.38-1
linux
Debian:13
before 5.10.38-1
5.10.38-1
linux
Debian:14
before 5.10.38-1
5.10.38-1
kernel-default
SUSE:Linux Enterprise Live Patching 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-livepatch-SLE15-SP2_Update_47
SUSE:Linux Enterprise Live Patching 15 SP2
From an advisory covering 114 CVEs
before 1-150200.5.3.3
1-150200.5.3.3
kernel-default
SUSE:Linux Enterprise High Availability Extension 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-default
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-default-base
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1.150200.9.95.3
5.3.18-150200.24.188.1.150200.9.95.3
kernel-docs
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-obs-build
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
Show 173 moreShow less
Affected packages
PackageAffectedFixed
kernel-preempt
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-source
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-syms
SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-default
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-default-base
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1.150200.9.95.3
5.3.18-150200.24.188.1.150200.9.95.3
kernel-docs
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-obs-build
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-preempt
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-source
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-syms
SUSE:Linux Enterprise Server 15 SP2-LTSS
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-default
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-default-base
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1.150200.9.95.3
5.3.18-150200.24.188.1.150200.9.95.3
kernel-docs
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-obs-build
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-preempt
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-source
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-syms
SUSE:Linux Enterprise Server for SAP Applications 15 SP2
From an advisory covering 114 CVEs
before 5.3.18-150200.24.188.1
5.3.18-150200.24.188.1
kernel-rt
SUSE:Linux Enterprise Micro 5.1
From an advisory covering 145 CVEs
before 5.3.18-150300.166.1
5.3.18-150300.166.1
kernel-source-rt
SUSE:Linux Enterprise Micro 5.1
From an advisory covering 145 CVEs
before 5.3.18-150300.166.1
5.3.18-150300.166.1
kernel-rt
SUSE:Linux Enterprise Micro 5.2
From an advisory covering 145 CVEs
before 5.3.18-150300.166.1
5.3.18-150300.166.1
kernel-source-rt
SUSE:Linux Enterprise Micro 5.2
From an advisory covering 145 CVEs
before 5.3.18-150300.166.1
5.3.18-150300.166.1
kernel-default
SUSE:Linux Enterprise Live Patching 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-livepatch-SLE15-SP3_Update_43
SUSE:Linux Enterprise Live Patching 15 SP3
From an advisory covering 157 CVEs
before 1-150300.7.3.5
1-150300.7.3.5
kernel-default
SUSE:Linux Enterprise High Availability Extension 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-64kb
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default-base
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1.150300.18.92.5
5.3.18-150300.59.158.1.150300.18.92.5
kernel-docs
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-obs-build
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-preempt
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-source
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-syms
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-64kb
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default-base
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1.150300.18.92.5
5.3.18-150300.59.158.1.150300.18.92.5
kernel-docs
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-obs-build
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-preempt
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-source
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-syms
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-zfcpdump
SUSE:Linux Enterprise Server 15 SP3-LTSS
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default-base
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1.150300.18.92.5
5.3.18-150300.59.158.1.150300.18.92.5
kernel-docs
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-obs-build
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-preempt
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-source
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-syms
SUSE:Linux Enterprise Server for SAP Applications 15 SP3
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default
SUSE:Linux Enterprise Micro 5.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default-base
SUSE:Linux Enterprise Micro 5.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1.150300.18.92.5
5.3.18-150300.59.158.1.150300.18.92.5
kernel-default
SUSE:Linux Enterprise Micro 5.2
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default-base
SUSE:Linux Enterprise Micro 5.2
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1.150300.18.92.5
5.3.18-150300.59.158.1.150300.18.92.5
kernel-64kb
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-default-base
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1.150300.18.92.5
5.3.18-150300.59.158.1.150300.18.92.5
kernel-docs
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-obs-build
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-preempt
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-source
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-syms
SUSE:Enterprise Storage 7.1
From an advisory covering 157 CVEs
before 5.3.18-150300.59.158.1
5.3.18-150300.59.158.1
kernel-azure
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 201 CVEs
before 4.12.14-16.182.1
4.12.14-16.182.1
kernel-source-azure
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 201 CVEs
before 4.12.14-16.182.1
4.12.14-16.182.1
kernel-syms-azure
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 201 CVEs
before 4.12.14-16.182.1
4.12.14-16.182.1
kernel-azure
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 201 CVEs
before 4.12.14-16.182.1
4.12.14-16.182.1
kernel-source-azure
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 201 CVEs
before 4.12.14-16.182.1
4.12.14-16.182.1
kernel-syms-azure
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 201 CVEs
before 4.12.14-16.182.1
4.12.14-16.182.1
kernel-rt
SUSE:Linux Enterprise Real Time 12 SP5
From an advisory covering 187 CVEs
before 4.12.14-10.182.1
4.12.14-10.182.1
kernel-rt_debug
SUSE:Linux Enterprise Real Time 12 SP5
From an advisory covering 187 CVEs
before 4.12.14-10.182.1
4.12.14-10.182.1
kernel-source-rt
SUSE:Linux Enterprise Real Time 12 SP5
From an advisory covering 187 CVEs
before 4.12.14-10.182.1
4.12.14-10.182.1
kernel-syms-rt
SUSE:Linux Enterprise Real Time 12 SP5
From an advisory covering 187 CVEs
before 4.12.14-10.182.1
4.12.14-10.182.1
kernel-default
SUSE:Linux Enterprise High Availability Extension 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-default
SUSE:Linux Enterprise Live Patching 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kgraft-patch-SLE12-SP5_Update_56
SUSE:Linux Enterprise Live Patching 12 SP5
From an advisory covering 193 CVEs
before 1-8.3.1
1-8.3.1
kernel-docs
SUSE:Linux Enterprise Software Development Kit 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-obs-build
SUSE:Linux Enterprise Software Development Kit 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-default
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-source
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-syms
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-default
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-source
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-syms
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
kernel-default
SUSE:Linux Enterprise Workstation Extension 12 SP5
From an advisory covering 193 CVEs
before 4.12.14-122.216.1
4.12.14-122.216.1
linux-hwe-edge
Ubuntu:16.04:LTS
All versions, plus listed versions
4.8.0-28.30~16.04.14.8.0-30.32~16.04.14.8.0-32.34~16.04.14.8.0-34.36~16.04.14.10.0-14.16~16.04.1
Show 18 moreShow less
4.10.0-19.21~16.04.14.10.0-20.22~16.04.14.10.0-21.23~16.04.14.10.0-22.24~16.04.14.10.0-24.28~16.04.14.10.0-26.30~16.04.14.11.0-13.19~16.04.14.11.0-14.20~16.04.14.13.0-16.19~16.04.34.13.0-17.20~16.04.14.13.0-19.22~16.04.14.13.0-21.24~16.04.14.13.0-25.29~16.04.24.15.0-13.14~16.04.14.15.0-15.16~16.04.14.15.0-20.21~16.04.14.15.0-22.24~16.04.14.15.0-23.25~16.04.1
None known
linux-aws-5.4
Ubuntu:18.04:LTS
before 5.4.0-1051.53~18.04.1, plus listed versions
5.4.0-1018.18~18.04.15.4.0-1020.20~18.04.25.4.0-1022.22~18.04.15.4.0-1024.24~18.04.15.4.0-1025.25~18.04.1
Show 15 moreShow less
5.4.0-1028.29~18.04.15.4.0-1029.30~18.04.15.4.0-1030.31~18.04.15.4.0-1032.33~18.04.15.4.0-1034.35~18.04.15.4.0-1035.37~18.04.15.4.0-1037.39~18.04.15.4.0-1038.40~18.04.15.4.0-1039.41~18.04.15.4.0-1041.43~18.04.15.4.0-1043.45~18.04.15.4.0-1045.47~18.04.15.4.0-1047.49~18.04.15.4.0-1048.50~18.04.15.4.0-1049.51~18.04.1
5.4.0-1051.53~18.04.1
linux-azure-5.4
Ubuntu:18.04:LTS
before 5.4.0-1051.53~18.04.1, plus listed versions
5.4.0-1020.20~18.04.15.4.0-1022.22~18.04.15.4.0-1023.23~18.04.15.4.0-1025.25~18.04.15.4.0-1026.26~18.04.1
Show 14 moreShow less
5.4.0-1031.32~18.04.15.4.0-1032.33~18.04.15.4.0-1034.35~18.04.15.4.0-1035.36~18.04.15.4.0-1036.38~18.04.15.4.0-1039.41~18.04.15.4.0-1040.42~18.04.15.4.0-1041.43~18.04.15.4.0-1043.45~18.04.15.4.0-1044.46~18.04.15.4.0-1046.48~18.04.15.4.0-1047.49~18.04.15.4.0-1048.50~18.04.15.4.0-1049.51~18.04.1
5.4.0-1051.53~18.04.1
linux-gcp-5.4
Ubuntu:18.04:LTS
before 5.4.0-1046.49~18.04.1, plus listed versions
5.4.0-1019.19~18.04.25.4.0-1021.21~18.04.15.4.0-1022.22~18.04.15.4.0-1024.24~18.04.15.4.0-1025.25~18.04.1
Show 14 moreShow less
5.4.0-1028.29~18.04.15.4.0-1029.31~18.04.15.4.0-1030.32~18.04.15.4.0-1032.34~18.04.15.4.0-1033.35~18.04.15.4.0-1034.37~18.04.15.4.0-1036.39~18.04.15.4.0-1037.40~18.04.15.4.0-1038.41~18.04.15.4.0-1040.43~18.04.15.4.0-1041.44~18.04.15.4.0-1042.45~18.04.15.4.0-1043.46~18.04.15.4.0-1044.47~18.04.2
5.4.0-1046.49~18.04.1
linux-hwe-5.4
Ubuntu:18.04:LTS
before 5.4.0-77.86~18.04.1, plus listed versions
5.4.0-37.41~18.04.15.4.0-39.43~18.04.15.4.0-40.44~18.04.15.4.0-42.46~18.04.15.4.0-45.49~18.04.2
Show 20 moreShow less
5.4.0-47.51~18.04.15.4.0-48.52~18.04.15.4.0-51.56~18.04.15.4.0-52.57~18.04.15.4.0-53.59~18.04.15.4.0-54.60~18.04.15.4.0-56.62~18.04.15.4.0-58.64~18.04.15.4.0-59.65~18.04.15.4.0-60.67~18.04.15.4.0-62.70~18.04.15.4.0-64.72~18.04.15.4.0-65.73~18.04.15.4.0-66.74~18.04.25.4.0-67.75~18.04.15.4.0-70.78~18.04.15.4.0-71.79~18.04.15.4.0-72.80~18.04.15.4.0-73.82~18.04.15.4.0-74.83~18.04.1
5.4.0-77.86~18.04.1
linux-oracle-5.4
Ubuntu:18.04:LTS
before 5.4.0-1048.52~18.04.1, plus listed versions
5.4.0-1019.19~18.04.15.4.0-1021.21~18.04.15.4.0-1022.22~18.04.15.4.0-1024.24~18.04.15.4.0-1025.25~18.04.1
Show 14 moreShow less
5.4.0-1028.29~18.04.15.4.0-1029.31~18.04.15.4.0-1030.32~18.04.15.4.0-1033.355.4.0-1034.36~18.04.15.4.0-1035.38~18.04.15.4.0-1037.40~18.04.15.4.0-1038.41~18.04.15.4.0-1039.42~18.04.15.4.0-1041.44~18.04.15.4.0-1042.45~18.04.15.4.0-1043.46~18.04.15.4.0-1044.47~18.04.15.4.0-1046.50~18.04.2
5.4.0-1048.52~18.04.1
linux-raspi-5.4
Ubuntu:18.04:LTS
before 5.4.0-1038.41~18.04.1, plus listed versions
5.4.0-1013.13~18.04.15.4.0-1015.15~18.04.15.4.0-1016.17~18.04.15.4.0-1018.20~18.04.15.4.0-1019.21~18.04.1
Show 13 moreShow less
5.4.0-1021.24~18.04.15.4.0-1022.25~18.04.15.4.0-1023.26~18.04.15.4.0-1025.28~18.04.15.4.0-1026.29~18.04.15.4.0-1028.31~18.04.15.4.0-1029.32~18.04.15.4.0-1030.33~18.04.15.4.0-1032.35~18.04.15.4.0-1033.36~18.04.15.4.0-1034.37~18.04.15.4.0-1035.38~18.04.15.4.0-1036.39~18.04.1
5.4.0-1038.41~18.04.1
linux-aws-5.0
Ubuntu:18.04:LTS
All versions, plus listed versions
5.0.0-1021.24~18.04.15.0.0-1022.25~18.04.15.0.0-1023.26~18.04.15.0.0-1024.27~18.04.15.0.0-1025.285.0.0-1027.30
None known
linux-aws-5.3
Ubuntu:18.04:LTS
All versions, plus listed versions
5.3.0-1016.17~18.04.15.3.0-1017.18~18.04.15.3.0-1019.21~18.04.15.3.0-1023.25~18.04.15.3.0-1028.30~18.04.1
Show 5 moreShow less
5.3.0-1030.32~18.04.15.3.0-1032.34~18.04.25.3.0-1033.355.3.0-1034.365.3.0-1035.37
None known
linux-azure
Ubuntu:18.04:LTS
All versions, plus listed versions
4.15.0-1002.24.15.0-1003.34.15.0-1004.44.15.0-1008.84.15.0-1009.9
Show 39 moreShow less
4.15.0-1012.124.15.0-1013.134.15.0-1014.144.15.0-1018.184.15.0-1019.194.15.0-1021.214.15.0-1022.234.15.0-1023.244.15.0-1025.264.15.0-1028.294.15.0-1030.314.15.0-1031.324.15.0-1032.334.15.0-1035.364.15.0-1036.384.15.0-1037.394.18.0-1011.11~18.04.14.18.0-1013.13~18.04.14.18.0-1014.14~18.04.14.18.0-1018.18~18.04.14.18.0-1019.19~18.04.14.18.0-1020.20~18.04.14.18.0-1023.24~18.04.14.18.0-1024.25~18.04.14.18.0-1025.27~18.04.15.0.0-1014.14~18.04.15.0.0-1016.17~18.04.15.0.0-1018.19~18.04.15.0.0-1020.21~18.04.15.0.0-1022.23~18.04.15.0.0-1023.24~18.04.15.0.0-1025.27~18.04.15.0.0-1027.29~18.04.15.0.0-1028.30~18.04.15.0.0-1029.31~18.04.15.0.0-1031.335.0.0-1032.345.0.0-1035.375.0.0-1036.38
None known
linux-azure-5.3
Ubuntu:18.04:LTS
All versions, plus listed versions
5.3.0-1007.8~18.04.15.3.0-1008.9~18.04.15.3.0-1009.10~18.04.15.3.0-1010.11~18.04.15.3.0-1012.13~18.04.1
Show 11 moreShow less
5.3.0-1013.14~18.04.15.3.0-1016.17~18.04.15.3.0-1018.19~18.04.15.3.0-1019.20~18.04.15.3.0-1020.21~18.04.15.3.0-1022.23~18.04.15.3.0-1028.29~18.04.15.3.0-1031.32~18.04.15.3.0-1032.33~18.04.15.3.0-1034.35~18.04.15.3.0-1035.36
None known
linux-azure-edge
Ubuntu:18.04:LTS
All versions, plus listed versions
4.18.0-1006.6~18.04.14.18.0-1007.7~18.04.14.18.0-1008.8~18.04.15.0.0-1012.12~18.04.2
None known
linux-gcp
Ubuntu:18.04:LTS
All versions, plus listed versions
4.15.0-1001.14.15.0-1003.34.15.0-1005.54.15.0-1006.64.15.0-1008.8
Show 33 moreShow less
4.15.0-1009.94.15.0-1010.104.15.0-1014.144.15.0-1015.154.15.0-1017.184.15.0-1018.194.15.0-1019.204.15.0-1021.224.15.0-1023.244.15.0-1024.254.15.0-1025.264.15.0-1026.274.15.0-1027.284.15.0-1028.294.15.0-1029.314.15.0-1030.324.15.0-1032.344.15.0-1033.354.15.0-1034.364.15.0-1036.384.15.0-1037.394.15.0-1040.424.15.0-1042.454.15.0-1044.705.0.0-1020.20~18.04.15.0.0-1021.21~18.04.15.0.0-1025.26~18.04.15.0.0-1026.27~18.04.15.0.0-1028.29~18.04.15.0.0-1029.30~18.04.15.0.0-1031.325.0.0-1033.345.0.0-1034.35
None known
linux-gcp-5.3
Ubuntu:18.04:LTS
All versions, plus listed versions
5.3.0-1008.9~18.04.15.3.0-1009.10~18.04.15.3.0-1010.11~18.04.15.3.0-1012.13~18.04.15.3.0-1014.15~18.04.1
Show 8 moreShow less
5.3.0-1016.17~18.04.15.3.0-1017.18~18.04.15.3.0-1018.19~18.04.15.3.0-1020.22~18.04.15.3.0-1026.28~18.04.15.3.0-1029.31~18.04.15.3.0-1030.32~18.04.15.3.0-1032.34~18.04.1
None known
linux-gke-4.15
Ubuntu:18.04:LTS
All versions, plus listed versions
4.15.0-1030.324.15.0-1032.344.15.0-1033.354.15.0-1034.364.15.0-1036.38
Show 28 moreShow less
4.15.0-1037.394.15.0-1040.424.15.0-1041.434.15.0-1042.444.15.0-1044.464.15.0-1045.484.15.0-1046.494.15.0-1048.514.15.0-1049.524.15.0-1050.534.15.0-1052.554.15.0-1055.584.15.0-1057.604.15.0-1058.614.15.0-1059.624.15.0-1063.664.15.0-1064.674.15.0-1066.694.15.0-1067.704.15.0-1069.724.15.0-1070.734.15.0-1072.764.15.0-1073.784.15.0-1074.794.15.0-1076.814.15.0-1077.824.15.0-1078.834.15.0-1079.84
None known
linux-gke-5.4
Ubuntu:18.04:LTS
All versions, plus listed versions
5.4.0-1025.25~18.04.15.4.0-1027.28~18.04.15.4.0-1029.31~18.04.15.4.0-1030.32~18.04.15.4.0-1032.34~18.04.1
Show 32 moreShow less
5.4.0-1033.35~18.04.15.4.0-1035.37~18.04.15.4.0-1036.38~18.04.15.4.0-1037.39~18.04.15.4.0-1039.41~18.04.15.4.0-1040.42~18.04.15.4.0-1042.44~18.04.15.4.0-1043.45~18.04.15.4.0-1044.46~18.04.15.4.0-1046.48~18.04.15.4.0-1049.52~18.04.15.4.0-1051.54~18.04.15.4.0-1052.55~18.04.15.4.0-1053.56~18.04.15.4.0-1054.57~18.04.15.4.0-1055.58~18.04.15.4.0-1056.59~18.04.15.4.0-1057.60~18.04.15.4.0-1059.62~18.04.15.4.0-1061.64~18.04.15.4.0-1062.65~18.04.15.4.0-1063.66~18.04.15.4.0-1065.68~18.04.15.4.0-1066.69~18.04.15.4.0-1067.70~18.04.15.4.0-1068.71~18.04.15.4.0-1071.76~18.04.35.4.0-1072.77~18.04.15.4.0-1074.79~18.04.15.4.0-1076.82~18.04.15.4.0-1078.84~18.04.15.4.0-1080.86~18.04.1
None known
linux-gkeop-5.4
Ubuntu:18.04:LTS
All versions, plus listed versions
5.4.0-1001.15.4.0-1003.35.4.0-1004.55.4.0-1005.65.4.0-1007.8~18.04.1
Show 32 moreShow less
5.4.0-1008.9~18.04.15.4.0-1009.10~18.04.15.4.0-1010.11~18.04.15.4.0-1011.12~18.04.25.4.0-1012.13~18.04.15.4.0-1013.14~18.04.15.4.0-1014.15~18.04.15.4.0-1015.16~18.04.15.4.0-1016.17~18.04.15.4.0-1018.19~18.04.15.4.0-1021.22~18.04.15.4.0-1022.23~18.04.15.4.0-1023.24~18.04.15.4.0-1024.25~18.04.15.4.0-1025.26~18.04.15.4.0-1026.27~18.04.15.4.0-1027.28~18.04.15.4.0-1029.30~18.04.25.4.0-1031.32~18.04.15.4.0-1032.33~18.04.15.4.0-1033.34~18.04.15.4.0-1034.35~18.04.15.4.0-1036.37~18.04.15.4.0-1037.38~18.04.15.4.0-1038.39~18.04.15.4.0-1039.40~18.04.15.4.0-1040.41~18.04.15.4.0-1043.44~18.04.15.4.0-1046.48~18.04.15.4.0-1048.51~18.04.15.4.0-1049.52~18.04.15.4.0-1051.54~18.04.1
None known
linux-hwe
Ubuntu:18.04:LTS
All versions, plus listed versions
4.18.0-13.14~18.04.14.18.0-14.15~18.04.14.18.0-15.16~18.04.14.18.0-16.17~18.04.14.18.0-17.18~18.04.1
Show 38 moreShow less
4.18.0-18.19~18.04.14.18.0-20.21~18.04.14.18.0-21.22~18.04.14.18.0-22.23~18.04.14.18.0-24.25~18.04.14.18.0-25.26~18.04.15.0.0-23.24~18.04.15.0.0-25.26~18.04.15.0.0-27.28~18.04.15.0.0-29.31~18.04.15.0.0-31.33~18.04.15.0.0-32.34~18.04.25.0.0-35.38~18.04.15.0.0-36.39~18.04.15.0.0-37.40~18.04.15.3.0-26.28~18.04.15.3.0-28.30~18.04.15.3.0-40.32~18.04.15.3.0-42.34~18.04.15.3.0-45.37~18.04.15.3.0-46.38~18.04.15.3.0-51.44~18.04.25.3.0-53.47~18.04.15.3.0-59.53~18.04.15.3.0-61.55~18.04.15.3.0-62.56~18.04.15.3.0-64.58~18.04.15.3.0-65.595.3.0-66.605.3.0-67.615.3.0-68.635.3.0-69.655.3.0-70.665.3.0-72.685.3.0-73.695.3.0-74.705.3.0-75.715.3.0-76.72
None known
linux-hwe-edge
Ubuntu:18.04:LTS
All versions, plus listed versions
5.0.0-15.16~18.04.15.0.0-16.17~18.04.15.0.0-17.18~18.04.15.0.0-19.20~18.04.15.0.0-20.21~18.04.1
Show 5 moreShow less
5.3.0-19.20~18.04.25.3.0-22.24~18.04.15.3.0-23.25~18.04.15.3.0-23.25~18.04.25.3.0-24.26~18.04.2
None known
linux-oem
Ubuntu:18.04:LTS
All versions, plus listed versions
4.15.0-1002.34.15.0-1004.54.15.0-1006.94.15.0-1008.114.15.0-1009.12
Show 45 moreShow less
4.15.0-1012.154.15.0-1013.164.15.0-1015.184.15.0-1017.204.15.0-1018.214.15.0-1021.244.15.0-1024.294.15.0-1026.314.15.0-1028.334.15.0-1030.354.15.0-1033.384.15.0-1034.394.15.0-1035.404.15.0-1036.414.15.0-1038.434.15.0-1039.444.15.0-1043.484.15.0-1045.504.15.0-1050.574.15.0-1056.654.15.0-1057.664.15.0-1059.684.15.0-1063.724.15.0-1064.734.15.0-1065.754.15.0-1066.764.15.0-1067.774.15.0-1069.794.15.0-1073.834.15.0-1076.864.15.0-1079.894.15.0-1080.904.15.0-1081.914.15.0-1087.974.15.0-1090.1004.15.0-1091.1014.15.0-1093.1034.15.0-1094.1044.15.0-1096.1064.15.0-1097.1074.15.0-1099.1094.15.0-1100.1104.15.0-1101.1124.15.0-1102.1134.15.0-1103.114
None known
linux-oracle-5.0
Ubuntu:18.04:LTS
All versions, plus listed versions
5.0.0-1007.12~18.04.15.0.0-1008.13~18.04.15.0.0-1009.14~18.04.15.0.0-1010.15~18.04.15.0.0-1011.165.0.0-1013.185.0.0-1014.19
None known
linux-oracle-5.3
Ubuntu:18.04:LTS
All versions, plus listed versions
5.3.0-1011.12~18.04.15.3.0-1013.14~18.04.15.3.0-1014.15~18.04.15.3.0-1016.18~18.04.15.3.0-1018.20~18.04.1
Show 4 moreShow less
5.3.0-1024.26~18.04.15.3.0-1027.29~18.04.15.3.0-1028.30~18.04.15.3.0-1030.32~18.04.1
None known
linux
Ubuntu:20.04:LTS
before 5.4.0-77.86, plus listed versions
5.3.0-18.195.3.0-24.265.4.0-9.125.4.0-18.225.4.0-21.25
Show 32 moreShow less
5.4.0-24.285.4.0-25.295.4.0-26.305.4.0-28.325.4.0-29.335.4.0-31.355.4.0-33.375.4.0-37.415.4.0-39.435.4.0-40.445.4.0-42.465.4.0-45.495.4.0-47.515.4.0-48.525.4.0-51.565.4.0-52.575.4.0-53.595.4.0-54.605.4.0-56.625.4.0-58.645.4.0-59.655.4.0-60.675.4.0-62.705.4.0-64.725.4.0-65.735.4.0-66.745.4.0-67.755.4.0-70.785.4.0-71.795.4.0-72.805.4.0-73.825.4.0-74.83
5.4.0-77.86
linux-aws
Ubuntu:20.04:LTS
before 5.4.0-1051.53, plus listed versions
5.3.0-1003.35.3.0-1008.95.3.0-1009.105.3.0-1010.115.4.0-1005.5
Show 27 moreShow less
5.4.0-1007.75.4.0-1008.85.4.0-1009.95.4.0-1011.115.4.0-1015.155.4.0-1017.175.4.0-1018.185.4.0-1020.205.4.0-1021.215.4.0-1022.225.4.0-1024.245.4.0-1025.255.4.0-1028.295.4.0-1029.305.4.0-1030.315.4.0-1032.335.4.0-1034.355.4.0-1035.375.4.0-1037.395.4.0-1038.405.4.0-1039.415.4.0-1041.435.4.0-1043.455.4.0-1045.475.4.0-1047.495.4.0-1048.505.4.0-1049.51
5.4.0-1051.53
linux-azure
Ubuntu:20.04:LTS
before 5.4.0-1051.53, plus listed versions
5.3.0-1003.35.3.0-1008.95.3.0-1009.105.4.0-1006.65.4.0-1008.8
Show 24 moreShow less
5.4.0-1009.95.4.0-1010.105.4.0-1012.125.4.0-1016.165.4.0-1019.195.4.0-1020.205.4.0-1022.225.4.0-1023.235.4.0-1025.255.4.0-1026.265.4.0-1031.325.4.0-1032.335.4.0-1034.355.4.0-1035.365.4.0-1036.385.4.0-1039.415.4.0-1040.425.4.0-1041.435.4.0-1043.455.4.0-1044.465.4.0-1046.485.4.0-1047.495.4.0-1048.505.4.0-1049.51
5.4.0-1051.53
linux-bluefield
Ubuntu:20.04:LTS
before 5.4.0-1013.16, plus listed versions
5.4.0-1007.105.4.0-1011.145.4.0-1012.15
5.4.0-1013.16
linux-gcp
Ubuntu:20.04:LTS
before 5.4.0-1046.49, plus listed versions
5.3.0-1004.45.3.0-1009.105.3.0-1011.125.4.0-1005.55.4.0-1007.7
Show 24 moreShow less
5.4.0-1008.85.4.0-1009.95.4.0-1011.115.4.0-1015.155.4.0-1018.185.4.0-1019.195.4.0-1021.215.4.0-1022.225.4.0-1024.245.4.0-1025.255.4.0-1028.295.4.0-1029.315.4.0-1030.325.4.0-1032.345.4.0-1033.355.4.0-1034.375.4.0-1036.395.4.0-1037.405.4.0-1038.415.4.0-1040.435.4.0-1041.445.4.0-1042.455.4.0-1043.465.4.0-1044.47
5.4.0-1046.49
linux-gkeop
Ubuntu:20.04:LTS
before 5.4.0-1018.19, plus listed versions
5.4.0-1008.95.4.0-1009.105.4.0-1010.115.4.0-1011.125.4.0-1012.13
Show 4 moreShow less
5.4.0-1013.145.4.0-1014.155.4.0-1015.165.4.0-1016.17
5.4.0-1018.19
linux-kvm
Ubuntu:20.04:LTS
before 5.4.0-1041.42, plus listed versions
5.3.0-1003.35.3.0-1008.95.3.0-1009.105.4.0-1004.45.4.0-1006.6
Show 22 moreShow less
5.4.0-1007.75.4.0-1008.85.4.0-1009.95.4.0-1011.115.4.0-1015.155.4.0-1018.185.4.0-1020.205.4.0-1021.215.4.0-1023.235.4.0-1024.245.4.0-1026.275.4.0-1028.295.4.0-1030.315.4.0-1031.325.4.0-1032.335.4.0-1033.345.4.0-1034.355.4.0-1036.375.4.0-1037.385.4.0-1038.395.4.0-1039.405.4.0-1040.41
5.4.0-1041.42
linux-oracle
Ubuntu:20.04:LTS
before 5.4.0-1048.52, plus listed versions
5.3.0-1002.25.3.0-1007.85.3.0-1008.95.4.0-1005.55.4.0-1007.7
Show 24 moreShow less
5.4.0-1008.85.4.0-1009.95.4.0-1011.115.4.0-1015.155.4.0-1018.185.4.0-1019.195.4.0-1021.215.4.0-1022.225.4.0-1024.245.4.0-1025.255.4.0-1028.295.4.0-1029.315.4.0-1030.325.4.0-1032.345.4.0-1034.365.4.0-1035.385.4.0-1037.405.4.0-1038.415.4.0-1039.425.4.0-1041.445.4.0-1042.455.4.0-1043.465.4.0-1045.495.4.0-1046.50
5.4.0-1048.52
linux-raspi
Ubuntu:20.04:LTS
before 5.4.0-1038.41, plus listed versions
5.4.0-1007.75.4.0-1008.85.4.0-1011.115.4.0-1012.125.4.0-1013.13
Show 17 moreShow less
5.4.0-1015.155.4.0-1016.175.4.0-1018.205.4.0-1019.215.4.0-1021.245.4.0-1022.255.4.0-1023.265.4.0-1025.285.4.0-1026.295.4.0-1028.315.4.0-1029.325.4.0-1030.335.4.0-1032.355.4.0-1033.365.4.0-1034.375.4.0-1035.385.4.0-1036.39
5.4.0-1038.41
linux-aws-5.11
Ubuntu:20.04:LTS
All versions, plus listed versions
5.11.0-1009.9~20.04.25.11.0-1014.15~20.04.15.11.0-1016.17~20.04.15.11.0-1017.18~20.04.15.11.0-1019.20~20.04.1
Show 7 moreShow less
5.11.0-1020.21~20.04.25.11.0-1021.22~20.04.25.11.0-1022.23~20.04.15.11.0-1023.24~20.04.15.11.0-1025.27~20.04.15.11.0-1027.30~20.04.15.11.0-1028.31~20.04.1
None known
linux-aws-5.13
Ubuntu:20.04:LTS
All versions, plus listed versions
5.13.0-1008.9~20.04.25.13.0-1011.12~20.04.15.13.0-1012.13~20.04.15.13.0-1014.15~20.04.15.13.0-1017.19~20.04.1
Show 8 moreShow less
5.13.0-1019.21~20.04.15.13.0-1021.23~20.04.25.13.0-1022.24~20.04.15.13.0-1023.25~20.04.15.13.0-1025.27~20.04.15.13.0-1028.31~20.04.15.13.0-1029.32~20.04.15.13.0-1031.35~20.04.1
None known
linux-aws-5.8
Ubuntu:20.04:LTS
All versions, plus listed versions
5.8.0-1035.37~20.04.15.8.0-1038.40~20.04.15.8.0-1041.43~20.04.15.8.0-1042.44~20.04.1
None known
linux-azure-5.11
Ubuntu:20.04:LTS
All versions, plus listed versions
5.11.0-1007.7~20.04.25.11.0-1012.13~20.04.15.11.0-1013.14~20.04.15.11.0-1015.16~20.04.15.11.0-1017.18~20.04.1
Show 8 moreShow less
5.11.0-1019.20~20.04.15.11.0-1020.21~20.04.15.11.0-1021.22~20.04.15.11.0-1022.23~20.04.15.11.0-1023.24~20.04.15.11.0-1025.27~20.04.15.11.0-1027.30~20.04.15.11.0-1028.31~20.04.2
None known
linux-azure-5.13
Ubuntu:20.04:LTS
All versions, plus listed versions
5.13.0-1009.10~20.04.25.13.0-1012.14~20.04.15.13.0-1013.15~20.04.15.13.0-1014.16~20.04.15.13.0-1017.19~20.04.1
Show 7 moreShow less
5.13.0-1021.24~20.04.15.13.0-1022.26~20.04.15.13.0-1023.27~20.04.15.13.0-1025.29~20.04.15.13.0-1028.33~20.04.15.13.0-1029.34~20.04.15.13.0-1031.37~20.04.1
None known
linux-azure-5.8
Ubuntu:20.04:LTS
All versions, plus listed versions
5.8.0-1033.35~20.04.15.8.0-1036.38~20.04.15.8.0-1039.42~20.04.15.8.0-1040.43~20.04.15.8.0-1041.44~20.04.15.8.0-1042.45~20.04.15.8.0-1043.46~20.04.1
None known
linux-azure-fde
Ubuntu:20.04:LTS
All versions, plus listed versions
5.4.0-1063.66+cvm2.25.4.0-1063.66+cvm3.25.4.0-1064.67+cvm1.15.4.0-1065.68+cvm2.15.4.0-1067.70+cvm1.1
Show 21 moreShow less
5.4.0-1068.71+cvm1.15.4.0-1069.72+cvm1.15.4.0-1070.73+cvm1.15.4.0-1072.75+cvm1.15.4.0-1073.76+cvm1.15.4.0-1074.77+cvm1.15.4.0-1076.79+cvm1.15.4.0-1078.81+cvm1.15.4.0-1080.83+cvm1.15.4.0-1083.87+cvm1.15.4.0-1085.90+cvm1.15.4.0-1085.90+cvm2.15.4.0-1086.91+cvm1.15.4.0-1089.94+cvm1.25.4.0-1090.95+cvm1.15.4.0-1091.96+cvm1.15.4.0-1092.97+cvm1.15.4.0-1095.101+cvm1.15.4.0-1098.104+cvm1.15.4.0-1100.106+cvm1.15.4.0-1103.109+cvm1.1
None known
linux-gcp-5.11
Ubuntu:20.04:LTS
All versions, plus listed versions
5.11.0-1009.10~20.04.15.11.0-1014.16~20.04.15.11.0-1017.19~20.04.15.11.0-1018.20~20.04.25.11.0-1020.22~20.04.1
Show 7 moreShow less
5.11.0-1021.23~20.04.15.11.0-1022.24~20.04.15.11.0-1023.25~20.04.15.11.0-1024.26~20.04.15.11.0-1026.29~20.04.15.11.0-1028.32~20.04.15.11.0-1029.33~20.04.3
None known
linux-gcp-5.13
Ubuntu:20.04:LTS
All versions, plus listed versions
5.13.0-1008.9~20.04.35.13.0-1012.15~20.04.15.13.0-1013.16~20.04.15.13.0-1015.18~20.04.15.13.0-1019.23~20.04.1
Show 8 moreShow less
5.13.0-1021.25~20.04.15.13.0-1023.28~20.04.15.13.0-1024.29~20.04.15.13.0-1025.30~20.04.15.13.0-1027.32~20.04.15.13.0-1030.36~20.04.15.13.0-1031.37~20.04.15.13.0-1033.40~20.04.1
None known
linux-gcp-5.8
Ubuntu:20.04:LTS
All versions, plus listed versions
5.8.0-1032.34~20.04.15.8.0-1035.37~20.04.15.8.0-1038.40~20.04.15.8.0-1039.41
None known
linux-gke
Ubuntu:20.04:LTS
All versions, plus listed versions
5.4.0-1033.355.4.0-1035.375.4.0-1036.385.4.0-1037.395.4.0-1039.41
Show 45 moreShow less
5.4.0-1041.435.4.0-1042.445.4.0-1043.455.4.0-1044.465.4.0-1046.485.4.0-1049.525.4.0-1051.545.4.0-1052.555.4.0-1053.565.4.0-1054.575.4.0-1055.585.4.0-1056.595.4.0-1057.605.4.0-1059.625.4.0-1061.645.4.0-1062.655.4.0-1063.665.4.0-1065.685.4.0-1066.695.4.0-1067.705.4.0-1068.715.4.0-1071.765.4.0-1072.775.4.0-1074.795.4.0-1076.825.4.0-1078.845.4.0-1080.865.4.0-1081.875.4.0-1083.895.4.0-1084.905.4.0-1086.935.4.0-1087.945.4.0-1090.975.4.0-1091.985.4.0-1094.1015.4.0-1095.1025.4.0-1096.1035.4.0-1097.1045.4.0-1098.1055.4.0-1099.1065.4.0-1100.1075.4.0-1101.1085.4.0-1102.1095.4.0-1103.1105.4.0-1104.111
None known
linux-gke-5.15
Ubuntu:20.04:LTS
All versions, plus listed versions
5.15.0-1011.14~20.04.15.15.0-1014.17~20.04.15.15.0-1015.18~20.04.15.15.0-1016.19~20.04.15.15.0-1019.23~20.04.1
Show 13 moreShow less
5.15.0-1020.25~20.04.15.15.0-1023.28~20.04.25.15.0-1027.32~20.04.15.15.0-1028.33~20.04.15.15.0-1029.34~20.04.15.15.0-1031.36~20.04.15.15.0-1032.37~20.04.15.15.0-1033.38~20.04.15.15.0-1034.39~20.04.15.15.0-1036.41~20.04.15.15.0-1037.42~20.04.15.15.0-1038.43~20.04.15.15.0-1039.44~20.04.1
None known
linux-hwe-5.11
Ubuntu:20.04:LTS
All versions, plus listed versions
5.11.0-22.23~20.04.15.11.0-25.27~20.04.15.11.0-27.29~20.04.15.11.0-34.36~20.04.15.11.0-36.40~20.04.1
Show 7 moreShow less
5.11.0-37.41~20.04.25.11.0-38.42~20.04.15.11.0-40.44~20.04.25.11.0-41.45~20.04.15.11.0-43.47~20.04.25.11.0-44.48~20.04.25.11.0-46.51~20.04.1
None known
linux-hwe-5.13
Ubuntu:20.04:LTS
All versions, plus listed versions
5.13.0-21.21~20.04.15.13.0-22.22~20.04.15.13.0-23.23~20.04.25.13.0-25.26~20.04.15.13.0-27.29~20.04.1
Show 11 moreShow less
5.13.0-28.31~20.04.15.13.0-30.33~20.04.15.13.0-35.40~20.04.15.13.0-37.42~20.04.15.13.0-39.44~20.04.15.13.0-40.45~20.04.15.13.0-41.46~20.04.15.13.0-44.49~20.04.15.13.0-48.54~20.04.15.13.0-51.58~20.04.15.13.0-52.59~20.04.1
None known
linux-hwe-5.8
Ubuntu:20.04:LTS
All versions, plus listed versions
5.8.0-23.24~20.04.15.8.0-25.26~20.04.15.8.0-28.30~20.04.15.8.0-29.31~20.04.15.8.0-31.33~20.04.1
Show 16 moreShow less
5.8.0-33.36~20.04.15.8.0-34.37~20.04.25.8.0-36.40~20.04.15.8.0-38.43~20.04.15.8.0-40.45~20.04.15.8.0-41.46~20.04.15.8.0-43.49~20.04.15.8.0-44.50~20.04.15.8.0-45.51~20.04.15.8.0-48.54~20.04.15.8.0-49.55~20.04.15.8.0-50.56~20.04.15.8.0-53.60~20.04.15.8.0-55.62~20.04.15.8.0-59.66~20.04.15.8.0-63.71~20.04.1
None known
linux-intel-5.13
Ubuntu:20.04:LTS
All versions, plus listed versions
5.13.0-1007.75.13.0-1008.85.13.0-1009.95.13.0-1010.105.13.0-1011.115.13.0-1014.155.13.0-1017.19
None known
linux-oem-5.10
Ubuntu:20.04:LTS
All versions, plus listed versions
5.10.0-1008.95.10.0-1011.125.10.0-1013.145.10.0-1014.155.10.0-1016.17
Show 21 moreShow less
5.10.0-1017.185.10.0-1019.205.10.0-1021.225.10.0-1022.235.10.0-1023.245.10.0-1025.265.10.0-1026.275.10.0-1029.305.10.0-1032.335.10.0-1033.345.10.0-1034.355.10.0-1038.405.10.0-1044.465.10.0-1045.475.10.0-1049.515.10.0-1050.525.10.0-1051.535.10.0-1052.545.10.0-1053.555.10.0-1055.585.10.0-1057.61
None known
linux-oem-5.13
Ubuntu:20.04:LTS
All versions, plus listed versions
5.13.0-1009.105.13.0-1010.115.13.0-1012.165.13.0-1014.185.13.0-1017.21
Show 7 moreShow less
5.13.0-1019.235.13.0-1020.245.13.0-1021.255.13.0-1022.265.13.0-1026.325.13.0-1028.355.13.0-1029.36
None known
linux-oem-5.14
Ubuntu:20.04:LTS
All versions, plus listed versions
5.14.0-1004.45.14.0-1005.55.14.0-1007.75.14.0-1008.85.14.0-1010.10
Show 30 moreShow less
5.14.0-1011.115.14.0-1013.135.14.0-1018.195.14.0-1020.225.14.0-1022.245.14.0-1024.265.14.0-1027.305.14.0-1029.325.14.0-1031.345.14.0-1032.355.14.0-1033.365.14.0-1034.375.14.0-1036.405.14.0-1038.425.14.0-1042.475.14.0-1044.495.14.0-1045.515.14.0-1046.535.14.0-1047.545.14.0-1048.555.14.0-1049.565.14.0-1050.575.14.0-1051.585.14.0-1052.595.14.0-1054.615.14.0-1055.625.14.0-1056.635.14.0-1057.645.14.0-1058.665.14.0-1059.67
None known
linux-oem-5.6
Ubuntu:20.04:LTS
All versions, plus listed versions
5.6.0-1007.75.6.0-1008.85.6.0-1010.105.6.0-1011.115.6.0-1013.13
Show 24 moreShow less
5.6.0-1017.175.6.0-1018.185.6.0-1020.205.6.0-1021.215.6.0-1023.235.6.0-1026.265.6.0-1027.275.6.0-1028.285.6.0-1031.325.6.0-1032.335.6.0-1033.355.6.0-1034.365.6.0-1035.375.6.0-1036.395.6.0-1039.435.6.0-1042.465.6.0-1047.515.6.0-1048.525.6.0-1050.545.6.0-1052.565.6.0-1053.575.6.0-1054.585.6.0-1055.595.6.0-1056.60
None known
linux-oracle-5.11
Ubuntu:20.04:LTS
All versions, plus listed versions
5.11.0-1008.8~20.04.15.11.0-1013.14~20.04.15.11.0-1016.17~20.04.15.11.0-1017.18~20.04.15.11.0-1019.20~20.04.1
Show 7 moreShow less
5.11.0-1020.21~20.04.15.11.0-1021.22~20.04.15.11.0-1022.23~20.04.15.11.0-1023.24~20.04.15.11.0-1025.27~20.04.15.11.0-1027.30~20.04.15.11.0-1028.31~20.04.1
None known
linux-oracle-5.13
Ubuntu:20.04:LTS
All versions, plus listed versions
5.13.0-1011.13~20.04.25.13.0-1015.19~20.04.15.13.0-1016.20~20.04.15.13.0-1018.22~20.04.15.13.0-1021.26~20.04.1
Show 7 moreShow less
5.13.0-1025.30~20.04.15.13.0-1027.32~20.04.15.13.0-1028.33~20.04.15.13.0-1030.35~20.04.15.13.0-1033.39~20.04.15.13.0-1034.40~20.04.15.13.0-1036.43~20.04.1
None known
linux-oracle-5.8
Ubuntu:20.04:LTS
All versions, plus listed versions
5.8.0-1031.32~20.04.25.8.0-1033.34~20.04.15.8.0-1034.35~20.04.25.8.0-1037.38~20.04.15.8.0-1038.39~20.04.1
None known
linux-raspi2
Ubuntu:20.04:LTS
All versions, plus listed versions
5.3.0-1007.85.3.0-1014.165.3.0-1015.175.3.0-1017.195.4.0-1004.45.4.0-1006.6
None known
linux-riscv
Ubuntu:20.04:LTS
All versions, plus listed versions
5.4.0-24.285.4.0-26.305.4.0-27.315.4.0-28.325.4.0-30.34
Show 7 moreShow less
5.4.0-31.355.4.0-33.375.4.0-34.385.4.0-36.415.4.0-37.425.4.0-39.445.4.0-40.45
None known
linux-riscv-5.11
Ubuntu:20.04:LTS
All versions, plus listed versions
5.11.0-1015.16~20.04.15.11.0-1017.18~20.04.15.11.0-1018.19~20.04.25.11.0-1020.21~20.04.15.11.0-1021.22~20.04.1
Show 8 moreShow less
5.11.0-1022.23~20.04.15.11.0-1023.24~20.04.15.11.0-1024.25~20.04.15.11.0-1026.28~20.04.15.11.0-1028.31~20.04.15.11.0-1029.32~20.04.15.11.0-1030.345.11.0-1031.35
None known
linux-riscv-5.8
Ubuntu:20.04:LTS
All versions, plus listed versions
5.8.0-14.16~20.04.15.8.0-14.16~20.04.35.8.0-16.18~20.04.15.8.0-17.19~20.04.15.8.0-18.20~20.04.1
Show 5 moreShow less
5.8.0-20.22~20.04.15.8.0-22.24~20.04.15.8.0-25.27~20.04.15.8.0-26.28~20.04.15.8.0-29.31~20.04.1
None known
linux-aws-fips
Ubuntu:Pro:FIPS-updates:20.04:LTS
before 5.4.0-1069.73+fips2, plus listed versions
5.4.0-1021.21+fips2
5.4.0-1069.73+fips2
linux-azure-fips
Ubuntu:Pro:FIPS-updates:20.04:LTS
before 5.4.0-1073.76+fips1, plus listed versions
5.4.0-1022.22+fips1
5.4.0-1073.76+fips1
linux-fips
Ubuntu:Pro:FIPS-updates:20.04:LTS
before 5.4.0-1028.32, plus listed versions
5.4.0-1026.30
5.4.0-1028.32
linux-gcp-fips
Ubuntu:Pro:FIPS-updates:20.04:LTS
before 5.4.0-1067.71~20.04.1, plus listed versions
5.4.0-1021.21+fips1
5.4.0-1067.71~20.04.1
linux-aws-fips
Ubuntu:Pro:FIPS:20.04:LTS
All versions, plus listed versions
5.4.0-1021.21+fips2
None known
linux-azure-fips
Ubuntu:Pro:FIPS:20.04:LTS
All versions, plus listed versions
5.4.0-1022.22+fips1
None known
linux-fips
Ubuntu:Pro:FIPS:20.04:LTS
All versions, plus listed versions
5.4.0-1007.8
None known
linux-gcp-fips
Ubuntu:Pro:FIPS:20.04:LTS
All versions, plus listed versions
5.4.0-1021.21+fips1
None known
linux-allwinner-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1007.7~22.04.15.19.0-1009.9~22.04.15.19.0-1010.10~22.04.15.19.0-1011.11~22.04.15.19.0-1012.12~22.04.15.19.0-1013.13~22.04.15.19.0-1014.14~22.04.15.19.0-1015.15~22.04.1
None known
linux-aws-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1019.20~22.04.15.19.0-1020.21~22.04.15.19.0-1022.23~22.04.15.19.0-1023.24~22.04.15.19.0-1024.25~22.04.1
Show 5 moreShow less
5.19.0-1025.26~22.04.15.19.0-1026.27~22.04.15.19.0-1027.28~22.04.15.19.0-1028.29~22.04.15.19.0-1029.30~22.04.1
None known
linux-aws-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-1005.5~22.04.16.2.0-1006.6~22.04.16.2.0-1007.7~22.04.16.2.0-1008.8~22.04.16.2.0-1009.9~22.04.3
Show 9 moreShow less
6.2.0-1010.10~22.04.16.2.0-1011.11~22.04.16.2.0-1012.12~22.04.16.2.0-1013.13~22.04.16.2.0-1014.14~22.04.16.2.0-1015.15~22.04.16.2.0-1016.16~22.04.16.2.0-1017.17~22.04.16.2.0-1018.18~22.04.1
None known
linux-azure-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1020.21~22.04.15.19.0-1021.22~22.04.15.19.0-1022.23~22.04.15.19.0-1023.24~22.04.15.19.0-1025.28~22.04.15.19.0-1026.29~22.04.15.19.0-1027.30~22.04.2
None known
linux-azure-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-1005.5~22.04.16.2.0-1006.6~22.04.16.2.0-1007.7~22.04.16.2.0-1008.8~22.04.16.2.0-1009.9~22.04.3
Show 8 moreShow less
6.2.0-1011.11~22.04.16.2.0-1012.12~22.04.16.2.0-1014.14~22.04.16.2.0-1015.15~22.04.16.2.0-1016.16~22.04.16.2.0-1017.17~22.04.16.2.0-1018.18~22.04.16.2.0-1019.19~22.04.1
None known
linux-azure-fde-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1025.28~22.04.1.15.19.0-1026.29~22.04.1.15.19.0-1027.30~22.04.2.1
None known
linux-azure-fde-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-1008.8~22.04.1.16.2.0-1009.9~22.04.3.16.2.0-1011.11~22.04.1.16.2.0-1012.12~22.04.1.16.2.0-1014.14~22.04.1.1
Show 5 moreShow less
6.2.0-1015.15~22.04.1.16.2.0-1016.16~22.04.1.16.2.0-1017.17~22.04.1.16.2.0-1018.18~22.04.1.16.2.0-1019.19~22.04.1.1
None known
linux-gcp-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1020.22~22.04.25.19.0-1021.23~22.04.15.19.0-1022.24~22.04.15.19.0-1024.26~22.04.15.19.0-1025.27~22.04.15.19.0-1026.28~22.04.15.19.0-1027.29~22.04.15.19.0-1030.32~22.04.1
None known
linux-gcp-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-1009.9~22.04.36.2.0-1010.10~22.04.16.2.0-1011.11~22.04.16.2.0-1011.11~22.04.36.2.0-1012.12~22.04.1
Show 7 moreShow less
6.2.0-1013.13~22.04.16.2.0-1014.14~22.04.16.2.0-1016.18~22.04.16.2.0-1017.19~22.04.16.2.0-1018.20~22.04.16.2.0-1019.21~22.04.16.2.0-1021.23~22.04.1
None known
linux-hwe-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-28.29~22.04.15.19.0-32.33~22.04.15.19.0-35.36~22.04.15.19.0-38.39~22.04.15.19.0-40.41~22.04.1
Show 6 moreShow less
5.19.0-41.42~22.04.15.19.0-42.43~22.04.15.19.0-43.44~22.04.15.19.0-45.46~22.04.15.19.0-46.47~22.04.15.19.0-50.50
None known
linux-hwe-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-25.25~22.04.26.2.0-26.26~22.04.16.2.0-31.31~22.04.16.2.0-32.32~22.04.16.2.0-33.33~22.04.1
Show 5 moreShow less
6.2.0-34.34~22.04.16.2.0-35.35~22.04.16.2.0-36.37~22.04.16.2.0-37.38~22.04.16.2.0-39.40~22.04.1
None known
linux-intel-iot-realtime
Ubuntu:22.04:LTS
All versions, plus listed versions
5.15.0-1073.75
None known
linux-lowlatency-hwe-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1017.18~22.04.15.19.0-1018.19~22.04.15.19.0-1021.22~22.04.15.19.0-1022.23~22.04.15.19.0-1023.24~22.04.1
Show 5 moreShow less
5.19.0-1024.25~22.04.15.19.0-1025.26~22.04.15.19.0-1027.28~22.04.15.19.0-1028.29~22.04.15.19.0-1030.30
None known
linux-lowlatency-hwe-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-1008.8~22.04.16.2.0-1009.9~22.04.16.2.0-1011.11~22.04.16.2.0-1012.12~22.04.16.2.0-1013.13~22.04.1
Show 5 moreShow less
6.2.0-1014.14~22.04.16.2.0-1015.15~22.04.16.2.0-1016.16~22.04.16.2.0-1017.17~22.04.16.2.0-1018.18~22.04.1
None known
linux-nvidia-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-1003.3~22.04.16.2.0-1009.96.2.0-1010.106.2.0-1011.116.2.0-1012.126.2.0-1013.136.2.0-1015.15
None known
linux-oem-5.17
Ubuntu:22.04:LTS
All versions, plus listed versions
5.17.0-1003.35.17.0-1004.45.17.0-1006.65.17.0-1011.125.17.0-1012.13
Show 21 moreShow less
5.17.0-1013.145.17.0-1014.155.17.0-1015.165.17.0-1016.175.17.0-1017.185.17.0-1018.195.17.0-1019.205.17.0-1020.215.17.0-1021.225.17.0-1024.255.17.0-1025.265.17.0-1026.275.17.0-1027.285.17.0-1028.295.17.0-1029.305.17.0-1030.315.17.0-1031.325.17.0-1032.335.17.0-1033.345.17.0-1034.355.17.0-1035.36
None known
linux-oem-6.0
Ubuntu:22.04:LTS
All versions, plus listed versions
6.0.0-1006.66.0.0-1007.76.0.0-1008.86.0.0-1009.96.0.0-1010.10
Show 11 moreShow less
6.0.0-1011.116.0.0-1012.126.0.0-1013.136.0.0-1014.146.0.0-1015.156.0.0-1016.166.0.0-1017.176.0.0-1018.186.0.0-1019.196.0.0-1020.206.0.0-1021.21
None known
linux-oem-6.1
Ubuntu:22.04:LTS
All versions, plus listed versions
6.1.0-1004.46.1.0-1006.66.1.0-1007.76.1.0-1008.86.1.0-1009.9
Show 22 moreShow less
6.1.0-1010.106.1.0-1012.126.1.0-1013.136.1.0-1014.146.1.0-1015.156.1.0-1016.166.1.0-1017.176.1.0-1019.196.1.0-1020.206.1.0-1021.216.1.0-1022.226.1.0-1023.236.1.0-1024.246.1.0-1025.256.1.0-1026.266.1.0-1027.276.1.0-1028.286.1.0-1029.296.1.0-1033.336.1.0-1034.346.1.0-1035.356.1.0-1036.36
None known
linux-realtime
Ubuntu:22.04:LTS
All versions, plus listed versions
5.15.0-1032.35
None known
linux-riscv
Ubuntu:22.04:LTS
All versions, plus listed versions
5.13.0-1004.45.13.0-1006.6+22.04.15.13.0-1007.7+22.04.15.13.0-1010.11+22.04.15.15.0-1004.4
Show 18 moreShow less
5.15.0-1005.55.15.0-1006.65.15.0-1007.75.15.0-1008.85.15.0-1011.125.15.0-1012.135.15.0-1014.165.15.0-1015.175.15.0-1016.185.15.0-1017.195.15.0-1018.215.15.0-1019.225.15.0-1020.235.15.0-1022.265.15.0-1023.275.15.0-1026.305.15.0-1027.315.15.0-1028.32
None known
linux-riscv-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1012.13~22.04.15.19.0-1015.16~22.04.15.19.0-1016.17~22.04.15.19.0-1017.18~22.04.15.19.0-1018.19~22.04.15.19.0-1019.21~22.04.15.19.0-1020.22~22.04.15.19.0-1021.23~22.04.1
None known
linux-starfive-5.19
Ubuntu:22.04:LTS
All versions, plus listed versions
5.19.0-1014.16~22.04.15.19.0-1015.17~22.04.15.19.0-1016.18~22.04.15.19.0-1017.19~22.04.15.19.0-1018.20~22.04.15.19.0-1019.21~22.04.15.19.0-1020.22~22.04.1
None known
linux-starfive-6.2
Ubuntu:22.04:LTS
All versions, plus listed versions
6.2.0-1006.7~22.04.16.2.0-1007.8~22.04.16.2.0-1009.10~22.04.1
None known
linux-raspi-realtime
Ubuntu:24.04:LTS
All versions, plus listed versions
6.8.0-2019.20
None known
linux-vmware
Ubuntu:26.04:LTS
All versions, plus listed versions
7.0.0-1006.6
None known

History

History
RecordedChangedSources
affectedOSV
affected, facts
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2021-47034 is a medium vulnerability (CVSS 4.4) in Linux, published February 28, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. Fixed in linux 5.10.38-1.

References

Show 194 moreShow less
This page doesn't list everything

Left out here: 1 version, 399 references and the rest of 6 source descriptions. The JSON record has them.

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