CVE-2022-48828

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

usb: musb: tusb6010: check return value after calling platform_get_resource()

It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.(CVE-2021-47181)

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

btrfs: fix memory ordering between normal and ordered work functions

Ordered work functions aren't guaranteed to be handled by the same thread which executed the normal work functions. The only way execution between normal/ordered functions is synchronized is via the WORK_DONE_BIT, unfortunately the used bitops don't guarantee any ordering whatsoever.

This manifested as seemingly inexplicable crashes on ARM64, where async_chunk::inode is seen as non-null in async_cow_submit which causes submit_compressed_extents to be called and crash occurs because async_chunk::inode suddenly became NULL. The call trace was similar to:

pc : submit_compressed_extents+0x38/0x3d0
lr : async_cow_submit+0x50/0xd0
sp : ffff800015d4bc20

<registers omitted for brevity>

Call trace:
 submit_compressed_extents+0x38/0x3d0
 async_cow_submit+0x50/0xd0
 run_ordered_work+0xc8/0x280
 btrfs_work_helper+0x98/0x250
 process_one_work+0x1f0/0x4ac
 worker_thread+0x188/0x504
 kthread+0x110/0x114
 ret_from_fork+0x10/0x18

Fix this by adding respective barrier calls which ensure that all accesses preceding setting of WORK_DONE_BIT are strictly ordered before setting the flag. At the same time add a read barrier after reading of WORK_DONE_BIT in run_ordered_work which ensures all subsequent loads would be strictly ordered after reading the bit. This in turn ensures are all accesses before WORK_DONE_BIT are going to be strictly ordered before any access that can occur in ordered_func.(CVE-2021-47189)

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

net: dpaa2-eth: fix use-after-free in dpaa2_eth_remove

Access to netdev after free_netdev() will cause use-after-free bug. Move debug log before free_netdev() call to avoid it.(CVE-2021-47204)

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

usb: host: ohci-tmio: check return value after calling platform_get_resource()

It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.(CVE-2021-47206)

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

vsock: remove vsock from connected table when connect is interrupted by a signal

vsock_connect() expects that the socket could already be in the TCP_ESTABLISHED state when the connecting task wakes up with a signal pending. If this happens the socket will be in the connected table, and it is not removed when the socket state is reset. In this situation it's common for the process to retry connect(), and if the connection is successful the socket will be added to the connected table a second time, corrupting the list.

Prevent this by calling vsock_remove_connected() if a signal is received while waiting for a connection. This is harmless if the socket is not in the connected table, and if it is in the table then removing it will prevent list corruption from a double add.

Note for backporting: this patch requires d5afa82c977e ("vsock: correct removal of socket from the list"), which is in all current stable trees except 4.9.y.(CVE-2022-48786)

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

net: ieee802154: at86rf230: Stop leaking skb's

Upon error the ieee802154_xmit_complete() helper is not called. Only ieee802154_wake_queue() is called manually. In the Tx case we then leak the skb structure.

Free the skb structure upon error before returning when appropriate.

As the 'is_tx = 0' cannot be moved in the…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

clk: sunxi-ng: Unregister clocks/resets when unbinding

Currently, unbinding a CCU driver unmaps the device's MMIO region, while leaving its clocks/resets and their providers registered. This can cause a page fault later when some clock operation tries to perform MMIO. Fix this by separating the CCU initialization from the memory allocation, and then using a devres callback to unregister the clocks and resets.

This also fixes a memory leak of the struct ccu_reset, and uses the correct owner (the specific platform driver) for the clocks and resets.

Early OF clock providers are never unregistered, and limited error handling is possible, so they are mostly unchanged. The error reporting is made more consistent by moving the message inside of_sunxi_ccu_probe.(CVE-2021-47205)

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

NFSD: Fix ia_size underflow

iattr::ia_size is a loff_t, which is a signed 64-bit type. NFSv3 and NFSv4 both define file size as an unsigned 64-bit type. Thus there is a range of valid file size values an NFS client can send that is already larger than Linux can handle.

Currently decode_fattr4() dumps a full u64 value into ia_size. If that value happens to be larger than S64_MAX, then ia_size underflows. I'm about to fix up the NFSv3 behavior as well, so let's catch the underflow in the common code path: nfsd_setattr().(CVE-2022-48828)

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

net: mvpp2: clear BM pool before initialization

Register value persist after booting the kernel using kexec which results in kernel panic. Thus clear the BM pool registers before initialisation to fix the issue.(CVE-2024-35837)

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

drivers: core: synchronize really_probe() and dev_uevent()

Synchronize the dev->driver usage in really_probe() and dev_uevent(). These can run in different threads, what can result in the following race condition for dev->driver uninitialization:

Thread #1:

really_probe() { ... probe_failed: ... device_unbind_cleanup(dev) { ... dev->driver = NULL; // <= Failed probe sets dev->driver to NULL ... } ... }

Thread #2:

dev_uevent() { ... if (dev->driver) // If dev->driver is NULLed from really_probe() from here on, // after above check, the system crashes add_uevent_var(env, "DRIVER=%s", dev->driver->name); ... }

really_probe() holds the lock, already. So nothing needs to be done there. dev_uevent() is called with lock held, often, too. But not always. What implies that we can't add any locking in dev_uevent() itself. So fix this race by adding the lock to the non-protected path. This is the path where above race is observed:

dev_uevent+0x235/0x380 uevent_show+0x10c/0x1f0 <= Add lock here dev_attr_show+0x3a/0xa0 sysfs_kf_seq_show+0x17c/0x250 kernfs_seq_show+0x7c/0x90 seq_read_iter+0x2d7/0x940 kernfs_fop_read_iter+0xc6/0x310 vfs_read+0x5bc/0x6b0 ksys_read+0xeb/0x1b0 __x64_sys_read+0x42/0x50 x64_sys_call+0x27ad/0x2d30 do_syscall_64+0xcd/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Similar cases are reported by syzkaller in

https://syzkaller.appspot.com/bug?extid=ffa8143439596313a85a

But these are regarding the initialization of dev->driver

dev->driver = drv;

As this switches dev->driver to non-NULL these reports can be considered to be false-positives (which should be "fixed" by this commit, as well, though).

The same issue was reported and tried to be fixed back in 2015 in

https://lore.kernel.org/lkml/[email protected]/

already.(CVE-2024-39501)

In the Linux kernel, the following vulnerability has…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

NFSD: Fix ia_size underflow

iattr::ia_size is a loff_t, which is a signed 64-bit type. NFSv3 and NFSv4 both define file size as an unsigned 64-bit type. Thus there is a range of valid file size values an NFS client can send that is already larger than Linux can handle.

Currently decode_fattr4() dumps a full u64 value into ia_size. If that value happens to be larger than S64_MAX, then ia_size underflows. I'm about to fix up the NFSv3 behavior as well, so let's catch the underflow in the common code path: nfsd_setattr().(CVE-2022-48828)

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

drm/amd/pm: fix a double-free in si_dpm_init

When the allocation of adev->pm.dpm.dyn_state.vddc_dependency_on_dispclk.entries fails, amdgpu_free_extended_power_table is called to free some fields of adev. However, when the control flow returns to si_dpm_sw_init, it goes to label dpm_failed and calls si_dpm_fini, which calls amdgpu_free_extended_power_table again and free those fields again. Thus a double-free is triggered.(CVE-2023-52691)

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

netfilter: tproxy: bail out if IP has been disabled on the device

syzbot reports: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [..] RIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62 Call Trace: nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline] nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168

__in_dev_get_rcu() can return NULL, so check for this.(CVE-2024-36270)

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

nfc: llcp: fix nfc_llcp_setsockopt() unsafe copies

syzbot reported unsafe calls to copy_from_sockptr() [1]

Use copy_safe_from_sockptr() instead.

[1]

BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in nfc_llcp_setsockopt+0x6c2/0x850 net/nfc/llcp_sock.c:255 Read of size 4 at addr ffff88801caa1ec3 by task syz-executor459/5078

CPU: 0 PID: 5078 Comm: syz-executor459 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] copy_from_sockptr include/linux/sockptr.h:55 [inline] nfc_llcp_setsockopt+0x6c2/0x850 net/nfc/llcp_sock.c:255 do_sock_setsockopt+0x3b1/0x720 net/socket.c:2311 __sys_setsockopt+0x1ae/0x250 net/socket.c:2334 __do_sys_setsockopt net/socket.c:2343 [inline] __se_sys_setsockopt net/socket.c:2340 [inline] __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340 do_syscall_64+0xfd/0x240 entry_SYSCALL_64_after_hwframe+0x6d/0x75 RIP: 0033:0x7f7fac07fd89 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 91 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff660eb788 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7fac07fd89 RDX: 0000000000000000 RSI: 0000000000000118 RDI: 0000000000000004 RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000000 R10: 0000000020000a80 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14:…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

NFSD: Fix ia_size underflow

iattr::ia_size is a loff_t, which is a signed 64-bit type. NFSv3 and NFSv4 both define file size as an unsigned 64-bit type. Thus there is a range of valid file size values an NFS client can send that is already larger than Linux can handle.

Currently decode_fattr4() dumps a full u64 value into ia_size. If that value happens to be larger than S64_MAX, then ia_size underflows. I'm about to fix up the NFSv3 behavior as well, so let's catch the underflow in the common code path: nfsd_setattr().(CVE-2022-48828)

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

misc: fastrpc: Fix use-after-free race condition for maps

It is possible that in between calling fastrpc_map_get() until map->fl->lock is taken in fastrpc_free_map(), another thread can call fastrpc_map_lookup() and get a reference to a map that is about to be deleted.

Rewrite fastrpc_map_get() to only increase the reference count of a map if it's non-zero. Propagate this to callers so they can know if a map is about to be deleted.

Fixes this warning: refcount_t: addition on 0; use-after-free. WARNING: CPU: 5 PID: 10100 at lib/refcount.c:25 refcount_warn_saturate ... Call trace: refcount_warn_saturate [fastrpc_map_get inlined] [fastrpc_map_lookup inlined] fastrpc_map_create fastrpc_internal_invoke fastrpc_device_ioctl __arm64_sys_ioctl invoke_syscall(CVE-2022-48872)

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

drm/amd/pm: fix a double-free in si_dpm_init

When the allocation of adev->pm.dpm.dyn_state.vddc_dependency_on_dispclk.entries fails, amdgpu_free_extended_power_table is called to free some fields of adev. However, when the control flow returns to si_dpm_sw_init, it goes to label dpm_failed and calls si_dpm_fini, which calls amdgpu_free_extended_power_table again and free those fields again. Thus a double-free is triggered.(CVE-2023-52691)

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

f2fs: avoid format-overflow warning

With gcc and W=1 option, there's a warning like this:

fs/f2fs/compress.c: In function ‘f2fs_init_page_array_cache’: fs/f2fs/compress.c:1984:47: error: ‘%u’ directive writing between 1 and 7 bytes into a region of size between 5 and 8 [-Werror=format-overflow=] 1984 | sprintf(slab_name, "f2fs_page_array_entry-%u:%u", MAJOR(dev), MINOR(dev)); | ^~

String "f2fs_page_array_entry-%u:%u" can up to 35. The first "%u" can up to 4 and the second "%u" can up to 7, so total size is "24 + 4 + 7 = 35". slab_name's size should be 35 rather than 32.(CVE-2023-52748)

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

usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate()

In Google internal bug 265639009 we've received an (as yet) unreproducible crash report from an aarch64 GKI 5.10.149-android13 running device.

AFAICT the source code is at: https://android.googlesource.com/kernel/common/+/refs/tags/ASB-2022-12-05_13-5.10

The call stack is: ncm_close() -> ncm_notify() -> ncm_do_notify() with the crash at: ncm_do_notify+0x98/0x270 Code: 79000d0b b9000a6c f940012a f9400269 (b9405d4b)

Which I believe disassembles to (I don't know ARM assembly, but it looks sane enough to me...):

// halfword (16-bit) store presumably to event->wLength (at offset 6 of struct usb_cdc_notification) 0B 0D 00 79 strh w11, [x8, #6]

// word (32-bit) store presumably to req->Length (at offset 8 of struct usb_request) 6C 0A 00 B9 str w12, [x19, #8]

// x10 (NULL) was read here from offset 0 of valid pointer x9 // IMHO we're reading 'cdev->gadget' and…

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix ia_size underflow iattr::ia_size is a loff_t, which is a signed 64-bit type. NFSv3 and NFSv4 both define file size as an unsigned 64-bit type. Thus there is a range of valid file size values an NFS client can send that is already larger than Linux can handle. Currently decode_fattr4() dumps a full u64 value into ia_size. If that value happens to be larger than S64_MAX, then ia_size underflows. I'm about to fix up the NFSv3 behavior as well, so let's catch the underflow in the common code path: nfsd_setattr().

• rds: tcp: block BH in TCP callbacks
• kexec: Improve & fix crash_exclude_mem_range() to handle overlapping ranges
• module: correctly exit module_kallsyms_on_each_symbol when fn() != 0
• module: potential uninitialized return in module_kallsyms_on_each_symbol()
• module: use RCU to synchronize find_module
• kallsyms: refactor {,module_}kallsyms_on_each_symbol
• LTS tag: v5.4.295
• scsi: qedf: Use designated initializer for struct qed_fcoe_cb_ops
• arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth() {CVE-2025-38320}
• perf: Fix sample vs do_exit() {CVE-2025-38424}
• s390/pci: Fix __pcilg_mio_inuser() inline assembly
• rtc: test: Fix invalid format specifier.
• jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata() {CVE-2025-38337}
• mm/huge_memory: fix dereferencing invalid pmd migration entry {CVE-2025-37958}
• rtc: Make rtc_time64_to_tm() support dates before 1970
• rtc: Improve performance of rtc_time64_to_tm(). Add tests.
• xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create {CVE-2022-48773}
• posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() {CVE-2025-38352}
• ARM: dts: am335x-bone-common: Increase MDIO reset deassert delay to 50ms
• ARM: dts: am335x-bone-common: Increase MDIO reset deassert time
• ARM: dts: am335x-bone-common: Add GPIO PHY reset on revision C3 board
• net: atm: fix /proc/net/atm/lec handling {CVE-2025-38180}
• net: atm: add lec_mutex {CVE-2025-38323}
• calipso: Fix null-ptr-deref in calipso_req_{set,del}attr(). {CVE-2025-38181}
• tipc: fix null-ptr-deref when acquiring remote ip of ethernet bearer {CVE-2025-38184}
• tcp: fix tcp_packet_delayed() for tcp_is_non_sack_preventing_reopen() behavior
• atm: atmtcp: Free invalid length skb in atmtcp_c_send(). {CVE-2025-38185}
• mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu(). {CVE-2025-38324}
• wifi: carl9170: do not ping device which has failed to load firmware {CVE-2025-38420}
• aoe: clean device rq_list in aoedev_downdev() {CVE-2025-38326}
• hwmon: (occ) fix unaligned accesses
• drm/nouveau/bl: increase buffer size to avoid truncate warning
• erofs: remove unused trace event erofs_destroy_inode
• ALSA: hda/realtek: enable headset mic on Latitude 5420 Rugged
• ALSA: hda/intel: Add Thinkpad E15 to PM deny list
• Input: sparcspkr - avoid unannotated fall-through
• HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() {CVE-2025-38103}
• atm: Revert atm_account_tx() if copy_from_iter_full() fails. {CVE-2025-38190}
• selinux: fix selinux_xfrm_alloc_user() to set correct ctx_len
• scsi: s390: zfcp: Ensure synchronous unit_add
• scsi: storvsc: Increase the timeouts to storvsc_timeout
• jffs2: check jffs2_prealloc_raw_node_refs() result in few other places {CVE-2025-38328}
• jffs2: check that raw node were preallocated before writing summary {CVE-2025-38194}
• drivers/rapidio/rio_cm.c: prevent possible heap overwrite {CVE-2025-38090}
• powerpc/eeh: Fix missing PE bridge reconfiguration during VFIO EEH recovery
• platform/x86: dell_rbu: Stop overwriting data buffer
• platform: Add Surface platform directory
• Revert "bus: ti-sysc: Probe for l4_wkup and l4_cfg interconnect devices first"
• tee: Prevent size calculation wraparound on 32-bit kernels
• ARM: OMAP2+: Fix l4ls clk domain handling in STANDBY
• bus: fsl-mc: increase MC_CMD_COMPLETION_TIMEOUT_MS value
• watchdog: da9052_wdt: respect TWDMIN
• i40e: fix MMIO write access to an invalid page in i40e_clear_hw {CVE-2025-38200}
• sock: Correct error checking condition for (assign|release)_proto_idx()
• scsi: lpfc: Use memcpy() for BIOS version {CVE-2025-38332}
• vxlan: Do not treat dst cache initialization errors as fatal
• clk: rockchip: rk3036: mark ddrphy as critical
• wifi: mac80211: do not offer a mesh path if forwarding is disabled
• net: mlx4: add SOF_TIMESTAMPING_TX_SOFTWARE flag when getting ts info
• pinctrl: armada-37xx: propagate error from armada_37xx_gpio_get()
• pinctrl: armada-37xx:…

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

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
• CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
• CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
• CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
• CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726)
• CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584)
• CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588)
• CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662)
• CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
• CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
• CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
• CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
• CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
• CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in (bsc#1228658)
• CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567)
• CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
• CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
• CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
• CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
• CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing (bsc#1228625).
• CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
• CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
• CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
• CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
• CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
• CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
• CVE-2024-41076: NFSv4: Fix memory leak in nfs4_set_security_label (bsc#1228649).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235)
• CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
• CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
• CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
• CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
• CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (bsc#1228470).
• CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
• CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
• CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957)
• CVE-2024-40932: drm/exynos/vidi: fix memory leak in .get_modes()…

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe (bsc#1220952).
• CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
• CVE-2021-47186: tipc: check for null after calling kmemdup (bsc#1222702).
• CVE-2021-47546: Kabi fix for ipv6: fix memory leak in fib6_rule_suppress (bsc#1225504).
• CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
• CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
• CVE-2021-47590: mptcp: fix deadlock in __mptcp_push_pending() (bsc#1226565).
• CVE-2021-47591: mptcp: remove tcp ulp setsockopt support (bsc#1226570).
• CVE-2021-47593: mptcp: clear 'kern' flag from fallback sockets (bsc#1226551).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571)
• CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len (bsc#1226555).
• CVE-2021-47623: powerpc/fixmap: Fix VM debug warning on unmap (bsc#1227919).
• CVE-2022-48785: ipv6: mcast: use rcu-safe version of ipv6_get_lladdr() (bsc#1227927)
• CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path (bsc#1227936).
• CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071)
• CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52573: net: rds: Fix possible NULL-pointer dereference (bsc#1220869)
• CVE-2023-52580: net/core: Fix ETH_P_1588 flow dissector (bsc#1220876).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2023-52812: drm/amd: check num of link levels when update pcie param (bsc#1225564).
• CVE-2023-52857: drm/mediatek: Fix coverity issue with unintentional integer overflow (bsc#1225581).
• CVE-2023-52863: hwmon: (axi-fan-control) Fix possible NULL pointer dereference (bsc#1225586).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
• CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
• CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
• CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
• CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
• CVE-2024-26661: drm/amd/display: Add NULL test for 'timing generator' in (bsc#1222323)
• CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
• CVE-2024-26665: tunnels: fix out of bounds access when building IPv6 PMTU error (bsc#1222328).
• CVE-2024-26802: stmmac: Clear variable when destroying workqueue (bsc#1222799).
• CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
• CVE-2024-26961: mac802154: fix llsec key resources release in mac802154_llsec_key_del (bsc#1223652).
• CVE-2024-27015: netfilter: flowtable: incorrect pppoe tuple (bsc#1223806).
• CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
• CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
• CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
• CVE-2024-27065: netfilter: nf_tables: do not compare internal table flags on updates (bsc#1223836).
• CVE-2024-27402: phonet/pep: fix racy skb_queue_empty() use (bsc#1224414).
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ…

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

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
• CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
• CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
• CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
• CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726).
• CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584).
• CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588).
• CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662).
• CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
• CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
• CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
• CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
• CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
• CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes (bsc#1228658).
• CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567).
• CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
• CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
• CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
• CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
• CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing (bsc#1228625).
• CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
• CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
• CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
• CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
• CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
• CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
• CVE-2024-41076: NFSv4: Fix memory leak in nfs4_set_security_label (bsc#1228649).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235).
• CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
• CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
• CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
• CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
• CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (bsc#1228470).
• CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
• CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
• CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957).
• CVE-2024-40932: drm/exynos/vidi:…

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-41069: ASoC: topology: Fix route memory corruption (bsc#1228644).
• CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails (bsc#1227808)
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
• CVE-2024-40994: ptp: fix integer overflow in max_vclocks_store (bsc#1227829).
• CVE-2024-41012: filelock: Remove locks reliably when fcntl/close race is detected (bsc#1228247).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-40989: KVM: arm64: Disassociate vcpus from redistributor region on teardown (bsc#1227823).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40956: dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list (bsc#1227810).
• CVE-2024-41090: tap: add missing verification for short frame (bsc#1228328).
• CVE-2024-41011: drm/amdkfd: do not allow mapping the MMIO HDP page with large pages (bsc#1228114).
• CVE-2024-39463: 9p: add missing locking around taking dentry fid list (bsc#1227090).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227836).
• CVE-2024-35901: net: mana: Fix Rx DMA datasize and skb_over_panic (bsc#1224495).
• CVE-2024-42230: powerpc/pseries: Fix scv instruction crash with kexec (bsc#1194869).
• CVE-2024-36974: net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP (bsc#1226519).
• CVE-2024-38555: net/mlx5: Discard command completions in internal error (bsc#1226607).

The following non-security bugs were fixed:

• NFS: Do not re-read the entire page cache to find the next cookie (bsc#1226662).
• NFS: Reduce use of uncached readdir (bsc#1226662).
• NFSv4.x: by default serialize open/close operations (bsc#1226226 bsc#1223863).
• X.509: Fix the parser of extended key usage for length (bsc#1218820).
• btrfs: sysfs: update fs features directory asynchronously (bsc#1226168).
• cgroup/cpuset: Prevent UAF in proc_cpuset_show() (bsc#1228801).
• jfs: xattr: fix buffer overflow for invalid xattr (bsc#1227383).
• kABI: rtas: Workaround false positive due to lost definition (bsc#1227487).
• kernel-binary: vdso: Own module_dir
• net/dcb: check for detached device before executing callbacks (bsc#1215587).
• ocfs2: fix DIO failure due to insufficient transaction credits (bsc#1216834).
• powerpc/rtas: Prevent Spectre v1 gadget construction in sys_rtas() (bsc#1227487).
• powerpc/rtas: clean up includes (bsc#1227487).
• workqueue: Improve scalability of workqueue watchdog touch (bsc#1193454).
• workqueue: wq_watchdog_touch is always called with valid CPU (bsc#1193454).

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-41069: ASoC: topology: Fix route memory corruption (bsc#1228644).
• CVE-2024-40954: net: do not leave a dangling sk pointer, when socket creation fails (bsc#1227808)
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743)
• CVE-2024-40994: ptp: fix integer overflow in max_vclocks_store (bsc#1227829).
• CVE-2024-41012: filelock: Remove locks reliably when fcntl/close race is detected (bsc#1228247).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-40989: KVM: arm64: Disassociate vcpus from redistributor region on teardown (bsc#1227823).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40956: dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list (bsc#1227810).
• CVE-2024-41090: tap: add missing verification for short frame (bsc#1228328).
• CVE-2024-41011: drm/amdkfd: do not allow mapping the MMIO HDP page with large pages (bsc#1228114).
• CVE-2024-39463: 9p: add missing locking around taking dentry fid list (bsc#1227090).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227836).
• CVE-2024-35901: net: mana: Fix Rx DMA datasize and skb_over_panic (bsc#1224495).
• CVE-2024-42230: powerpc/pseries: Fix scv instruction crash with kexec (bsc#1194869).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2024-36974: net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP (bsc#1226519).
• CVE-2024-38555: net/mlx5: Discard command completions in internal error (bsc#1226607).

The following non-security bugs were fixed:

• NFS: Do not re-read the entire page cache to find the next cookie (bsc#1226662).
• NFS: Reduce use of uncached readdir (bsc#1226662).
• NFSv4.x: by default serialize open/close operations (bsc#1226226 bsc#1223863).
• X.509: Fix the parser of extended key usage for length (bsc#1218820).
• btrfs: sysfs: update fs features directory asynchronously (bsc#1226168).
• cgroup/cpuset: Prevent UAF in proc_cpuset_show() (bsc#1228801).
• jfs: xattr: fix buffer overflow for invalid xattr (bsc#1227383).
• kABI: rtas: Workaround false positive due to lost definition (bsc#1227487).
• kernel-binary: vdso: Own module_dir
• net/dcb: check for detached device before executing callbacks (bsc#1215587).
• ocfs2: fix DIO failure due to insufficient transaction credits (bsc#1216834).
• powerpc/rtas: Prevent Spectre v1 gadget construction in sys_rtas() (bsc#1227487).
• powerpc/rtas: clean up includes (bsc#1227487).
• workqueue: Improve scalability of workqueue watchdog touch (bsc#1193454).
• workqueue: wq_watchdog_touch is always called with valid CPU (bsc#1193454).

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe (bsc#1220952).
• CVE-2021-47089: kfence: fix memory leak when cat kfence objects (bsc#1220958).
• CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
• CVE-2021-47186: tipc: check for null after calling kmemdup (bsc#1222702).
• CVE-2021-47432: lib/generic-radix-tree.c: Do not overflow in peek() (bsc#1225391).
• CVE-2021-47515: seg6: fix the iif in the IPv6 socket control block (bsc#1225426).
• CVE-2021-47538: rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer() (bsc#1225448).
• CVE-2021-47539: rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle() (bsc#1225452).
• CVE-2021-47546: ipv6: fix memory leak in fib6_rule_suppress (bsc#1225504).
• CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
• CVE-2021-47555: net: vlan: fix underflow for the real_dev refcnt (bsc#1225467).
• CVE-2021-47566: Fix clearing user buffer by properly using clear_user() (bsc#1225514).
• CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518).
• CVE-2021-47572: net: nexthop: fix null pointer dereference when IPv6 is not enabled (bsc#1225389).
• CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
• CVE-2021-47590: mptcp: fix deadlock in __mptcp_push_pending() (bsc#1226565).
• CVE-2021-47591: mptcp: remove tcp ulp setsockopt support (bsc#1226570).
• CVE-2021-47593: mptcp: clear 'kern' flag from fallback sockets (bsc#1226551).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571).
• CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len. (bsc#1226555).
• CVE-2021-47623: powerpc/fixmap: Fix VM debug warning on unmap (bsc#1227919).
• CVE-2022-48716: ASoC: codecs: wcd938x: fix incorrect used of portid (bsc#1226678).
• CVE-2022-48785: ipv6: mcast: use rcu-safe version of ipv6_get_lladdr() (bsc#1227927)
• CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path (bsc#1227936).
• CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071).
• CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
• CVE-2023-24023: Bluetooth: Add more enc key size check (bsc#1218148).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52573: net: rds: Fix possible NULL-pointer dereference (bsc#1220869).
• CVE-2023-52580: net/core: Fix ETH_P_1588 flow dissector (bsc#1220876).
• CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
• CVE-2023-52658: Revert 'net/mlx5: Block entering switchdev mode with ns inconsistency' (bsc#1224719).
• CVE-2023-52667: net/mlx5e: fix a potential double-free in fs_any_create_groups (bsc#1224603).
• CVE-2023-52670: rpmsg: virtio: Free driver_override when rpmsg_remove() (bsc#1224696).
• CVE-2023-52672: pipe: wakeup wr_wait after setting max_usage (bsc#1224614).
• CVE-2023-52675: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (bsc#1224504).
• CVE-2023-52735: bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself (bsc#1225475).
• CVE-2023-52737: btrfs: lock the inode in shared mode before starting fiemap (bsc#1225484).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52762: virtio-blk: fix implicit overflow on virtio_max_dma_size (bsc#1225573).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2023-52784: bonding: stop the device in bond_setup_by_slave() (bsc#1224946).
• CVE-2023-52787: blk-mq: make…

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

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
• CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
• CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
• CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
• CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726)
• CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584)
• CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588)
• CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662)
• CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
• CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
• CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
• CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
• CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
• CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in (bsc#1228658)
• CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567)
• CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
• CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
• CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
• CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
• CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing (bsc#1228625).
• CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
• CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
• CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
• CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
• CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
• CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235)
• CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
• CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
• CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
• CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
• CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (bsc#1228470).
• CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
• CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
• CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957)
• CVE-2024-40932: drm/exynos/vidi: fix memory leak in .get_modes() (bsc#1227828)
• CVE-2021-47403: ipack: ipoctal: fix module reference leak…

The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe (bsc#1220952).
• CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
• CVE-2021-47186: ipc: check for null after calling kmemdup (bsc#1222702).
• CVE-2021-47546: Kabi fix for ipv6: fix memory leak in fib6_rule_suppress (bsc#1225504).
• CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
• CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
• CVE-2021-47590: mptcp: fix deadlock in __mptcp_push_pending() (bsc#1226565).
• CVE-2021-47591: mptcp: remove tcp ulp setsockopt support (bsc#1226570).
• CVE-2021-47593: mptcp: clear 'kern' flag from fallback sockets (bsc#1226551).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571)
• CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len (bsc#1226555).
• CVE-2021-47623: powerpc/fixmap: Fix VM debug warning on unmap (bsc#1227919).
• CVE-2022-48785: ipv6: mcast: use rcu-safe version of ipv6_get_lladdr() (bsc#1227927)
• CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path (bsc#1227936).
• CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071)
• CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52573: net: rds: Fix possible NULL-pointer dereference (bsc#1220869)
• CVE-2023-52580: net/core: Fix ETH_P_1588 flow dissector (bsc#1220876).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2023-52812: drm/amd: check num of link levels when update pcie param (bsc#1225564).
• CVE-2023-52857: drm/mediatek: Fix coverity issue with unintentional integer overflow (bsc#1225581).
• CVE-2023-52863: hwmon: (axi-fan-control) Fix possible NULL pointer dereference (bsc#1225586).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
• CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
• CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
• CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
• CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
• CVE-2024-26661: drm/amd/display: Add NULL test for 'timing generator' in (bsc#1222323)
• CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
• CVE-2024-26665: tunnels: fix out of bounds access when building IPv6 PMTU error (bsc#1222328).
• CVE-2024-26802: stmmac: Clear variable when destroying workqueue (bsc#1222799).
• CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
• CVE-2024-26961: mac802154: fix llsec key resources release in mac802154_llsec_key_del (bsc#1223652).
• CVE-2024-27015: netfilter: flowtable: incorrect pppoe tuple (bsc#1223806).
• CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
• CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
• CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
• CVE-2024-27065: netfilter: nf_tables: do not compare internal table flags on updates (bsc#1223836).
• CVE-2024-27402: phonet/pep: fix racy skb_queue_empty() use (bsc#1224414).
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ…