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CVE-2020-25624

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the...

5.0 MediumFix available

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
High
Privileges needed
High
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
Low
Availability
Low

Exploit likelihood

0.58%Unchanged since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 5.0

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
CVE-2020-25624
CVSS 3.1
5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
CVSS 2.0
4.4 MediumAV:L/AC:M/Au:N/C:P/I:P/A:P
Weakness
CWE-125
Updated
2026-11-02
CVE List No score

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
CVE-2020-25624
Updated
2026-11-02
EUVDEUVD-2020-18301 No score

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
EUVD-2020-18301
Updated
2026-11-03
GitHub AdvisoriesGHSA-vcxr-5m9p-v4q8 5.0

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the...

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
GHSA-vcxr-5m9p-v4q8
CVSS 3.1
5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Weakness
CWE-125
Updated
2026-11-02
OSVALPINE-CVE-2020-25624 5.0

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
ALPINE-CVE-2020-25624
CVSS 3.1
5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Updated
2026-11-03
OSVBELL-CVE-2020-25624 5.0

CVE-2020-25624 does not affect BellSoft software

Record
BELL-CVE-2020-25624
CVSS 3.1
5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Updated
2026-11-02
Show 14 moreShow less
OSV 5.0

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
CVE-2020-25624
CVSS 3.1
5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Updated
2026-11-02
OSVDEBIAN-CVE-2020-25624 5.0

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
DEBIAN-CVE-2020-25624
CVSS 3.1
5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Updated
2026-11-02
OSVUBUNTU-CVE-2020-25624 5.0

hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.

Record
UBUNTU-CVE-2020-25624
CVSS 3.1
5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Updated
2026-11-02
OSVopenSUSE-SU-2021:0600-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • CVE-2020-12829: Fix OOB access in sm501 device emulation (bsc#1172385)
  • CVE-2020-25723: Fix use-after-free in usb xhci packet handling (bsc#1178934)
  • CVE-2020-25084: Fix use-after-free in usb ehci packet handling (bsc#1176673)
  • CVE-2020-25625: Fix infinite loop (DoS) in usb hcd-ohci emulation (bsc#1176684)
  • CVE-2020-25624: Fix OOB access in usb hcd-ohci emulation (bsc#1176682)
  • CVE-2020-27617: Fix guest triggerable assert in shared network handling code (bsc#1178174)
  • CVE-2020-28916: Fix infinite loop (DoS) in e1000e device emulation (bsc#1179468)
  • CVE-2020-29443: Fix OOB access in atapi emulation (bsc#1181108)
  • CVE-2020-27821: Fix heap overflow in MSIx emulation (bsc#1179686)
  • CVE-2020-15469: Fix null pointer deref. (DoS) in mmio ops (bsc#1173612)
  • CVE-2021-20257: Fix infinite loop (DoS) in e1000 device emulation (bsc#1182577)
  • CVE-2021-3416: Fix OOB access (stack overflow) in rtl8139 NIC emulation (bsc#1182968)
  • CVE-2021-3416: Fix OOB access (stack overflow) in other NIC emulations (bsc#1182968)
  • CVE-2020-27616: Fix OOB access in ati-vga emulation (bsc#1178400)
  • CVE-2020-29129: Fix OOB access in SLIRP ARP/NCSI packet processing (bsc#1179466, CVE-2020-29130, bsc#1179467)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Add split-provides through forsplits/13 to cover updates of SLE15-SP2 to SLE15-SP3, and openSUSE equivalents (bsc#1184064)
  • Added a few more usability improvements for our git packaging workflow

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Record
openSUSE-SU-2021:0600-1
Updated
2026-11-02
OSVSUSE-SU-2021:1240-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)
  • Fix infinite loop (DoS) in e1000e device emulation (CVE-2020-28916, bsc#1179468)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)
  • Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)
  • Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)
  • Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)
  • Fix OOB access in SLIRP ARP packet processing (CVE-2020-29130, bsc#1179467)
  • Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659 bsc#1172386
  • Fix OOB access in iscsi (CVE-2020-11947 bsc#1180523)
  • Fix OOB access in vmxnet3 emulation (CVE-2021-20203 bsc#1181639)
  • Fix buffer overflow in the XGMAC device (CVE-2020-15863, bsc#1174386)
  • Fix DoS in packet processing of various emulated NICs (CVE-2020-16092 bsc#1174641)
  • Fix OOB access while processing USB packets (CVE-2020-14364 bsc#1175441)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)
  • Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361 bsc#1172384)
  • Fix OOB access in ROM loading (CVE-2020-13765 bsc#1172478)
Record
SUSE-SU-2021:1240-1
Updated
2026-11-02
OSVSUSE-SU-2021:1241-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362, bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)
  • Fix infinite loop (DoS) in e1000e device emulation (CVE-2020-28916, bsc#1179468)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)
  • Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)
  • Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)
  • Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)
  • Fix OOB access in SLIRP ARP/NCSI packet processing (CVE-2020-29129, bsc#1179466, CVE-2020-29130, bsc#1179467)
  • Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659, bsc#1172386)
  • Fix OOB access in iscsi (CVE-2020-11947, bsc#1180523)
  • Fix OOB access in vmxnet3 emulation (CVE-2021-20203, bsc#1181639)
  • Fix buffer overflow in the XGMAC device (CVE-2020-15863, bsc#1174386)
  • Fix DoS in packet processing of various emulated NICs (CVE-2020-16092, bsc#1174641)
  • Fix OOB access while processing USB packets (CVE-2020-14364, bsc#1175441)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181, bsc#1182137)
  • Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361, bsc#1172384)
  • Fix OOB access in ROM loading (CVE-2020-13765, bsc#1172478)
  • Fix qemu-testsuite failure
  • Fix vm migration is failing with input/output error when nfs server is disconnected (bsc#1119115)
  • Fix OOB access in ARM interrupt handling (CVE-2021-20221, bsc#1181933)
  • Fix slowness in arm32 emulation (bsc#1112499)
  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362, bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)
  • Fix infinite loop (DoS) in e1000e device emulation (CVE-2020-28916, bsc#1179468)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)
  • Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)
  • Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)
  • Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)
  • Fix OOB access in SLIRP ARP/NCSI packet processing (CVE-2020-29129, bsc#1179466, CVE-2020-29130, bsc#1179467)
  • Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659, bsc#1172386)
  • Fix OOB access in iscsi (CVE-2020-11947, bsc#1180523)
  • Fix OOB access in vmxnet3 emulation (CVE-2021-20203, bsc#1181639)
  • Fix buffer overflow in the XGMAC device (CVE-2020-15863, bsc#1174386)
  • Fix DoS in packet processing of various emulated NICs (CVE-2020-16092, bsc#1174641)
  • Fix OOB access while processing USB packets (CVE-2020-14364, bsc#1175441)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)…
Record
SUSE-SU-2021:1241-1
Updated
2026-11-02
OSVSUSE-SU-2021:1242-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb iehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)
  • Fix infinite loop (DoS) in e1000e device emulation (CVE-2020-28916, bsc#1179468)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix heap overflow in MSIx emulation (CVE-2020-27821, bsc#1179686)
  • Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)
  • Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)
  • Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)
  • Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)
  • Fix OOB access in SLIRP ARP/NCSI packet processing (CVE-2020-29129, bsc#1179466, CVE-2020-29130, bsc#1179467)
  • Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659 bsc#1172386)
  • Fix issue where s390 guest fails to find zipl boot menu index (bsc#1183979)
  • Fix OOB access in iscsi (CVE-2020-11947 bsc#1180523)
  • Fix OOB access in vmxnet3 emulation (CVE-2021-20203 bsc#1181639)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)
  • Apply fixes to qemu scsi passthrough with respect to timeout and error conditions, including using more correct status codes. (bsc#1178049)
  • Fix OOB access in ARM interrupt handling (CVE-2021-20221 bsc#1181933)
  • Make note that this patch previously included addresses (CVE-2020-13765 bsc#1172478)
  • Tweaks to spec file for better formatting, and remove not needed BuildRequires for e2fsprogs-devel and libpcap-devel
  • Fix vfio-pci device on s390 enters error state (bsc#1179725)
  • Fix PCI devices are unavailable after a subsystem reset. (bsc#1179726)
Record
SUSE-SU-2021:1242-1
Updated
2026-11-02
OSVSUSE-SU-2021:1243-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • CVE-2020-12829: Fix OOB access in sm501 device emulation (bsc#1172385)
  • CVE-2020-25723: Fix use-after-free in usb xhci packet handling (bsc#1178934)
  • CVE-2020-25084: Fix use-after-free in usb ehci packet handling (bsc#1176673)
  • CVE-2020-25625: Fix infinite loop (DoS) in usb hcd-ohci emulation (bsc#1176684)
  • CVE-2020-25624: Fix OOB access in usb hcd-ohci emulation (bsc#1176682)
  • CVE-2020-27617: Fix guest triggerable assert in shared network handling code (bsc#1178174)
  • CVE-2020-28916: Fix infinite loop (DoS) in e1000e device emulation (bsc#1179468)
  • CVE-2020-29443: Fix OOB access in atapi emulation (bsc#1181108)
  • CVE-2020-27821: Fix heap overflow in MSIx emulation (bsc#1179686)
  • CVE-2020-15469: Fix null pointer deref. (DoS) in mmio ops (bsc#1173612)
  • CVE-2021-20257: Fix infinite loop (DoS) in e1000 device emulation (bsc#1182577)
  • CVE-2021-3416: Fix OOB access (stack overflow) in rtl8139 NIC emulation (bsc#1182968)
  • CVE-2021-3416: Fix OOB access (stack overflow) in other NIC emulations (bsc#1182968)
  • CVE-2020-27616: Fix OOB access in ati-vga emulation (bsc#1178400)
  • CVE-2020-29129: Fix OOB access in SLIRP ARP/NCSI packet processing (bsc#1179466, CVE-2020-29130, bsc#1179467)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Add split-provides through forsplits/13 to cover updates of SLE15-SP2 to SLE15-SP3, and openSUSE equivalents (bsc#1184064)
  • Added a few more usability improvements for our git packaging workflow
Record
SUSE-SU-2021:1243-1
Updated
2026-11-02
OSVSUSE-SU-2021:1244-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)
  • Fix infinite loop (DoS) in e1000e device emulation (CVE-2020-28916, bsc#1179468)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)
  • Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)
  • Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)
  • Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)
  • Fix OOB access in SLIRP ARP/NCSI packet processing (CVE-2020-29129, bsc#1179466, CVE-2020-29130, bsc#1179467)
  • Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659 bsc#1172386
  • Fix OOB access in iscsi (CVE-2020-11947 bsc#1180523)
  • Fix OOB access in vmxnet3 emulation (CVE-2021-20203 bsc#1181639)
  • Fix buffer overflow in the XGMAC device (CVE-2020-15863 bsc#1174386)
  • Fix DoS in packet processing of various emulated NICs (CVE-2020-16092 bsc#1174641)
  • Fix OOB access while processing USB packets (CVE-2020-14364 bsc#1175441)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)
  • Drop the 'ampersand 0x25 shift altgr' line in pt-br keymap file (bsc#1129962)
  • Fix migration failure with error message: 'error while loading state section id 3(ram) (bsc#1154790)
  • Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361 bsc#1172384)
  • Fix OOB access in ROM loading (CVE-2020-13765 bsc#1172478)
  • Fix OOB access in ARM interrupt handling (CVE-2021-20221 bsc#1181933)
  • Tweaks to spec file for better formatting, and remove not needed BuildRequires for e2fsprogs-devel and libpcap-devel
  • Use '%service_del_postun_without_restart' instead of '%service_del_postun' to avoid 'Failed to try-restart [email protected]' error while updating the qemu-guest-agent. (bsc#1178565)
  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
Record
SUSE-SU-2021:1244-1
Updated
2026-11-02
OSVSUSE-SU-2021:1245-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)
  • Fix infinite loop (DoS) in e1000e device emulation (CVE-2020-28916, bsc#1179468)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix heap overflow in MSIx emulation (CVE-2020-27821, bsc#1179686)
  • Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)
  • Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)
  • Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)
  • Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)
  • Fix OOB access in SLIRP ARP/NCSI packet processing (CVE-2020-29129, bsc#1179466, CVE-2020-29130, bsc#1179467)
  • Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659 bsc#1172386)
  • Fix issue where s390 guest fails to find zipl boot menu index (bsc#1183979)
  • Fix OOB access in iscsi (CVE-2020-11947 bsc#1180523)
  • Fix OOB access in vmxnet3 emulation (CVE-2021-20203 bsc#1181639)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)
  • Apply fixes to qemu scsi passthrough with respect to timeout and error conditions, including using more correct status codes. (bsc#1178049)
  • Fix OOB access in ARM interrupt handling (CVE-2021-20221 bsc#1181933)
  • Tweaks to spec file for better formatting, and remove not needed BuildRequires for e2fsprogs-devel and libpcap-devel
  • Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361 bsc#1172384)
  • Fix OOB access in ROM loading (CVE-2020-13765 bsc#1172478)
  • Fix OOB access while processing USB packets (CVE-2020-14364 bsc#1175441)
  • Fix DoS in packet processing of various emulated NICs (CVE-2020-16092 bsc#1174641)
  • Fix buffer overflow in the XGMAC device (CVE-2020-15863 bsc#1174386)
  • Use '%service_del_postun_without_restart' instead of '%service_del_postun' to avoid 'Failed to try-restart [email protected]' error while updating the qemu-guest-agent. (bsc#1178565)
Record
SUSE-SU-2021:1245-1
Updated
2026-11-02
OSVSUSE-SU-2021:1305-1 No score

Security update for qemu

This update for qemu fixes the following issues:

  • Fix OOB access in sm501 device emulation (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix guest triggerable assert in shared network handling code (CVE-2020-27617, bsc#1178174)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix null pointer deref. (DoS) in mmio ops (CVE-2020-15469, bsc#1173612)
  • Fix infinite loop (DoS) in e1000 device emulation (CVE-2021-20257, bsc#1182577)
  • Fix OOB access (stack overflow) in rtl8139 NIC emulation (CVE-2021-3416, bsc#1182968)
  • Fix OOB access (stack overflow) in other NIC emulations (CVE-2021-3416)
  • Fix OOB access in SLIRP ARP packet processing (CVE-2020-29130, bsc#1179467)
  • Fix null pointer dereference possibility (DoS) in MegaRAID SAS 8708EM2 emulation (CVE-2020-13659 bsc#1172386
  • Fix OOB access in iscsi (CVE-2020-11947 bsc#1180523)
  • Fix OOB access in vmxnet3 emulation (CVE-2021-20203 bsc#1181639)
  • Fix buffer overflow in the XGMAC device (CVE-2020-15863 bsc#1174386)
  • Fix DoS in packet processing of various emulated NICs (CVE-2020-16092 bsc#1174641)
  • Fix OOB access while processing USB packets (CVE-2020-14364 bsc#1175441)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)
  • Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361 bsc#1172384)
  • Fix OOB access in ROM loading (CVE-2020-13765 bsc#1172478)
Record
SUSE-SU-2021:1305-1
Updated
2026-11-02
OSVSUSE-SU-2021:14704-1 No score

Security update for kvm

This update for kvm fixes the following issues:

  • Fix OOB read and write due to integer overflow in sm501_2d_operation() in hw/display/sm501.c (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix DoS in e1000 emulated device (CVE-2021-20257 bsc#1182577)
  • Fix OOB access in SLIRP ARP packet processing (CVE-2020-29130, bsc#1179467)
  • Fix OOB access while processing USB packets (CVE-2020-14364 bsc#1175441)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361 bsc#1172384)
  • Fix OOB access in ROM loading (CVE-2020-13765 bsc#1172478)
Record
SUSE-SU-2021:14704-1
Updated
2026-11-02
OSVSUSE-SU-2021:14706-1 No score

Security update for kvm

This update for kvm fixes the following issues:

  • Fix OOB read and write due to integer overflow in sm501_2d_operation() in hw/display/sm501.c (CVE-2020-12829, bsc#1172385)
  • Fix OOB access possibility in MegaRAID SAS 8708EM2 emulation (CVE-2020-13362 bsc#1172383)
  • Fix use-after-free in usb xhci packet handling (CVE-2020-25723, bsc#1178934)
  • Fix use-after-free in usb ehci packet handling (CVE-2020-25084, bsc#1176673)
  • Fix OOB access in usb hcd-ohci emulation (CVE-2020-25624, bsc#1176682)
  • Fix infinite loop (DoS) in usb hcd-ohci emulation (CVE-2020-25625, bsc#1176684)
  • Fix OOB access in atapi emulation (CVE-2020-29443, bsc#1181108)
  • Fix DoS in e1000 emulated device (CVE-2021-20257 bsc#1182577)
  • Fix OOB access in SLIRP ARP packet processing (CVE-2020-29130, bsc#1179467)
  • Fix OOB access while processing USB packets (CVE-2020-14364 bsc#1175441)
  • Fix potential privilege escalation in virtfs (CVE-2021-20181 bsc#1182137)
  • Fix package scripts to not use hard coded paths for temporary working directories and log files (bsc#1182425)
  • Fix use-after-free in slirp (CVE-2019-15890 bsc#1149811)
  • Fix for similar problems as for the original fix prompting this issue (CVE-2019-6778 bsc#1123156)
  • Fix potential OOB accesses in slirp (CVE-2020-8608 bsc#1163018 CVE-2020-7039 bsc#1161066)
  • Fix use after free in slirp (CVE-2020-1983 bsc#1170940)
  • Fix potential DOS in lsi scsi controller emulation (CVE-2019-12068 bsc#1146873)
  • Fix OOB access possibility in ES1370 audio device emulation (CVE-2020-13361 bsc#1172384)
  • Fix OOB access in ROM loading (CVE-2020-13765 bsc#1172478)
Record
SUSE-SU-2021:14706-1
Updated
2026-11-02
OSVUSN-4650-1 No score

qemu vulnerabilities

Alexander Bulekov discovered that QEMU incorrectly handled SDHCI device emulation. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service, or possibly execute arbitrary code on the host. In the default installation, when QEMU is used with libvirt, attackers would be isolated by the libvirt AppArmor profile. (CVE-2020-17380)

Sergej Schumilo, Cornelius Aschermann, and Simon Wrner discovered that QEMU incorrectly handled USB device emulation. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. (CVE-2020-25084)

Sergej Schumilo, Cornelius Aschermann, and Simon Wrner discovered that QEMU incorrectly handled SDHCI device emulation. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. (CVE-2020-25085)

Gaoning Pan, Yongkang Jia, and Yi Ren discovered that QEMU incorrectly handled USB device emulation. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. (CVE-2020-25624)

It was discovered that QEMU incorrectly handled USB device emulation. An attacker inside the guest could use this issue to cause QEMU to hang, resulting in a denial of service. (CVE-2020-25625)

Cheolwoo Myung discovered that QEMU incorrectly handled USB device emulation. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. (CVE-2020-25723)

Gaoning Pan discovered that QEMU incorrectly handled ATI graphics device emulation. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. This issue only affected Ubuntu 20.04 LTS and Ubuntu 20.10. (CVE-2020-27616)

Gaoning Pan discovered that QEMU incorrectly handled networking. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. (CVE-2020-27617)

Record
USN-4650-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
qemu
Alpine:v3.16
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.17
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.18
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.19
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.20
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.21
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.22
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.23
 before 5.1.0-r1
5.1.0-r1
qemu
Alpine:v3.24
 before 5.1.0-r1
5.1.0-r1
qemu
Debian:12
 before 1:5.2+dfsg-1
1:5.2+dfsg-1
Show 45 moreShow less
Affected packages
PackageAffectedFixed
qemu
Debian:13
 before 1:5.2+dfsg-1
1:5.2+dfsg-1
qemu
Debian:14
 before 1:5.2+dfsg-1
1:5.2+dfsg-1
qemu
Debian:9
From an advisory covering 5 CVEs
 before 1:2.8+dfsg-6+deb9u12, plus listed versions
1:2.8+dfsg-61:2.8+dfsg-6+deb9u11:2.8+dfsg-6+deb9u101:2.8+dfsg-6+deb9u111:2.8+dfsg-6+deb9u2
Show 7 moreShow less
1:2.8+dfsg-6+deb9u31:2.8+dfsg-6+deb9u41:2.8+dfsg-6+deb9u51:2.8+dfsg-6+deb9u61:2.8+dfsg-6+deb9u71:2.8+dfsg-6+deb9u81:2.8+dfsg-6+deb9u9
1:2.8+dfsg-6+deb9u12
qemu
Debian:10
From an advisory covering 35 CVEs
 before 1:3.1+dfsg-8+deb10u9, plus listed versions
1:3.1+dfsg-81:3.1+dfsg-8+deb10u21:3.1+dfsg-8+deb10u31:3.1+dfsg-8+deb10u41:3.1+dfsg-8+deb10u5
Show 4 moreShow less
1:3.1+dfsg-8+deb10u61:3.1+dfsg-8+deb10u71:3.1+dfsg-8+deb10u81:3.1+dfsg-8~deb10u1
1:3.1+dfsg-8+deb10u9
qemu
SUSE:HPE Helion OpenStack 8
From an advisory covering 22 CVEs
 before 2.9.1-6.47.1
2.9.1-6.47.1
qemu
SUSE:OpenStack Cloud 8
From an advisory covering 22 CVEs
 before 2.9.1-6.47.1
2.9.1-6.47.1
qemu
SUSE:OpenStack Cloud Crowbar 8
From an advisory covering 22 CVEs
 before 2.9.1-6.47.1
2.9.1-6.47.1
qemu
SUSE:Linux Enterprise Server for SAP Applications 12 SP3
From an advisory covering 22 CVEs
 before 2.9.1-6.47.1
2.9.1-6.47.1
qemu
SUSE:Linux Enterprise Server 12 SP3-LTSS
From an advisory covering 22 CVEs
 before 2.9.1-6.47.1
2.9.1-6.47.1
qemu
SUSE:Linux Enterprise Server 12 SP3-BCL
From an advisory covering 22 CVEs
 before 2.9.1-6.47.1
2.9.1-6.47.1
qemu
SUSE:OpenStack Cloud 9
From an advisory covering 24 CVEs
 before 2.11.2-5.29.1
2.11.2-5.29.1
qemu
SUSE:OpenStack Cloud Crowbar 9
From an advisory covering 24 CVEs
 before 2.11.2-5.29.1
2.11.2-5.29.1
qemu
SUSE:Linux Enterprise Server for SAP Applications 12 SP4
From an advisory covering 24 CVEs
 before 2.11.2-5.29.1
2.11.2-5.29.1
qemu
SUSE:Linux Enterprise Server 12 SP4-LTSS
From an advisory covering 24 CVEs
 before 2.11.2-5.29.1
2.11.2-5.29.1
qemu
SUSE:Linux Enterprise Server 12 SP5
From an advisory covering 21 CVEs
 before 3.1.1.1-48.2
3.1.1.1-48.2
qemu
SUSE:Linux Enterprise Server for SAP Applications 12 SP5
From an advisory covering 21 CVEs
 before 3.1.1.1-48.2
3.1.1.1-48.2
qemu
SUSE:Linux Enterprise Module for Basesystem 15 SP2
From an advisory covering 15 CVEs
 before 4.2.1-11.16.3
4.2.1-11.16.3
qemu
SUSE:Linux Enterprise Module for Server Applications 15 SP2
From an advisory covering 15 CVEs
 before 4.2.1-11.16.3
4.2.1-11.16.3
qemu
SUSE:Linux Enterprise Micro 5.0
From an advisory covering 15 CVEs
 before 4.2.1-11.16.3
4.2.1-11.16.3
qemu
SUSE:Linux Enterprise High Performance Computing 15-ESPOS
From an advisory covering 24 CVEs
 before 2.11.2-9.43.1
2.11.2-9.43.1
qemu
SUSE:Linux Enterprise High Performance Computing 15-LTSS
From an advisory covering 24 CVEs
 before 2.11.2-9.43.1
2.11.2-9.43.1
qemu
SUSE:Linux Enterprise Server 15-LTSS
From an advisory covering 24 CVEs
 before 2.11.2-9.43.1
2.11.2-9.43.1
qemu
SUSE:Linux Enterprise Server for SAP Applications 15
From an advisory covering 24 CVEs
 before 2.11.2-9.43.1
2.11.2-9.43.1
qemu
SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Linux Enterprise Server 15 SP1-BCL
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Linux Enterprise Server 15 SP1-LTSS
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Linux Enterprise Server for SAP Applications 15 SP1
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Manager Proxy 4.0
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Manager Retail Branch Server 4.0
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Manager Server 4.0
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Enterprise Storage 6
From an advisory covering 25 CVEs
 before 3.1.1.1-9.24.3
3.1.1.1-9.24.3
qemu
SUSE:Linux Enterprise Server 12 SP2-BCL
From an advisory covering 21 CVEs
 before 2.6.2-41.62.1
2.6.2-41.62.1
kvm
SUSE:Linux Enterprise Server 11 SP4-LTSS
From an advisory covering 15 CVEs
 before 1.4.2-60.34.1
1.4.2-60.34.1
kvm
SUSE:Linux Enterprise Point of Sale 11 SP3
From an advisory covering 21 CVEs
 before 1.4.2-53.38.1
1.4.2-53.38.1
qemu
Ubuntu:Pro:14.04:LTS
 before 2.0.0+dfsg-2ubuntu1.47+esm6, plus listed versions
1.5.0+dfsg-3ubuntu51.5.0+dfsg-3ubuntu61.6.0+dfsg-2ubuntu11.6.0+dfsg-2ubuntu21.6.0+dfsg-2ubuntu3
Show 45 moreShow less
1.6.0+dfsg-2ubuntu41.7.0+dfsg-2ubuntu11.7.0+dfsg-2ubuntu21.7.0+dfsg-2ubuntu31.7.0+dfsg-2ubuntu41.7.0+dfsg-2ubuntu51.7.0+dfsg-2ubuntu71.7.0+dfsg-2ubuntu81.7.0+dfsg-2ubuntu91.7.0+dfsg-3ubuntu1~ppa11.7.0+dfsg-3ubuntu11.7.0+dfsg-3ubuntu21.7.0+dfsg-3ubuntu31.7.0+dfsg-3ubuntu41.7.0+dfsg-3ubuntu51.7.0+dfsg-3ubuntu61.7.0+dfsg-3ubuntu72.0.0~rc1+dfsg-0ubuntu12.0.0~rc1+dfsg-0ubuntu22.0.0~rc1+dfsg-0ubuntu32.0.0~rc1+dfsg-0ubuntu3.12.0.0+dfsg-2ubuntu12.0.0+dfsg-2ubuntu1.12.0.0+dfsg-2ubuntu1.22.0.0+dfsg-2ubuntu1.32.0.0+dfsg-2ubuntu1.52.0.0+dfsg-2ubuntu1.62.0.0+dfsg-2ubuntu1.72.0.0+dfsg-2ubuntu1.82.0.0+dfsg-2ubuntu1.92.0.0+dfsg-2ubuntu1.102.0.0+dfsg-2ubuntu1.112.0.0+dfsg-2ubuntu1.132.0.0+dfsg-2ubuntu1.142.0.0+dfsg-2ubuntu1.152.0.0+dfsg-2ubuntu1.162.0.0+dfsg-2ubuntu1.172.0.0+dfsg-2ubuntu1.182.0.0+dfsg-2ubuntu1.192.0.0+dfsg-2ubuntu1.202.0.0+dfsg-2ubuntu1.212.0.0+dfsg-2ubuntu1.222.0.0+dfsg-2ubuntu1.242.0.0+dfsg-2ubuntu1.252.0.0+dfsg-2ubuntu1.26
2.0.0+dfsg-2ubuntu1.47+esm6
qemu
Ubuntu:16.04:LTS
 before 1:2.5+dfsg-5ubuntu10.48, plus listed versions
1:2.3+dfsg-5ubuntu91:2.3+dfsg-5ubuntu101:2.4+dfsg-4ubuntu11:2.4+dfsg-4ubuntu21:2.4+dfsg-4ubuntu3
Show 45 moreShow less
1:2.4+dfsg-5ubuntu31:2.5+dfsg-1ubuntu21:2.5+dfsg-1ubuntu31:2.5+dfsg-1ubuntu41:2.5+dfsg-1ubuntu51:2.5+dfsg-5ubuntu11:2.5+dfsg-5ubuntu21:2.5+dfsg-5ubuntu41:2.5+dfsg-5ubuntu61:2.5+dfsg-5ubuntu71:2.5+dfsg-5ubuntu101:2.5+dfsg-5ubuntu10.11:2.5+dfsg-5ubuntu10.21:2.5+dfsg-5ubuntu10.31:2.5+dfsg-5ubuntu10.41:2.5+dfsg-5ubuntu10.51:2.5+dfsg-5ubuntu10.61:2.5+dfsg-5ubuntu10.71:2.5+dfsg-5ubuntu10.81:2.5+dfsg-5ubuntu10.91:2.5+dfsg-5ubuntu10.101:2.5+dfsg-5ubuntu10.111:2.5+dfsg-5ubuntu10.131:2.5+dfsg-5ubuntu10.141:2.5+dfsg-5ubuntu10.151:2.5+dfsg-5ubuntu10.161:2.5+dfsg-5ubuntu10.201:2.5+dfsg-5ubuntu10.211:2.5+dfsg-5ubuntu10.221:2.5+dfsg-5ubuntu10.241:2.5+dfsg-5ubuntu10.251:2.5+dfsg-5ubuntu10.261:2.5+dfsg-5ubuntu10.281:2.5+dfsg-5ubuntu10.291:2.5+dfsg-5ubuntu10.301:2.5+dfsg-5ubuntu10.311:2.5+dfsg-5ubuntu10.321:2.5+dfsg-5ubuntu10.331:2.5+dfsg-5ubuntu10.341:2.5+dfsg-5ubuntu10.351:2.5+dfsg-5ubuntu10.361:2.5+dfsg-5ubuntu10.371:2.5+dfsg-5ubuntu10.381:2.5+dfsg-5ubuntu10.391:2.5+dfsg-5ubuntu10.40
1:2.5+dfsg-5ubuntu10.48
qemu
Ubuntu:18.04:LTS
 before 1:2.11+dfsg-1ubuntu7.34, plus listed versions
1:2.10+dfsg-0ubuntu31:2.10+dfsg-0ubuntu41:2.10+dfsg-0ubuntu51:2.11+dfsg-1ubuntu11:2.11+dfsg-1ubuntu2
Show 33 moreShow less
1:2.11+dfsg-1ubuntu41:2.11+dfsg-1ubuntu51:2.11+dfsg-1ubuntu61:2.11+dfsg-1ubuntu71:2.11+dfsg-1ubuntu7.11:2.11+dfsg-1ubuntu7.21:2.11+dfsg-1ubuntu7.31:2.11+dfsg-1ubuntu7.41:2.11+dfsg-1ubuntu7.51:2.11+dfsg-1ubuntu7.61:2.11+dfsg-1ubuntu7.71:2.11+dfsg-1ubuntu7.81:2.11+dfsg-1ubuntu7.91:2.11+dfsg-1ubuntu7.101:2.11+dfsg-1ubuntu7.121:2.11+dfsg-1ubuntu7.131:2.11+dfsg-1ubuntu7.141:2.11+dfsg-1ubuntu7.151:2.11+dfsg-1ubuntu7.171:2.11+dfsg-1ubuntu7.181:2.11+dfsg-1ubuntu7.191:2.11+dfsg-1ubuntu7.201:2.11+dfsg-1ubuntu7.211:2.11+dfsg-1ubuntu7.221:2.11+dfsg-1ubuntu7.231:2.11+dfsg-1ubuntu7.251:2.11+dfsg-1ubuntu7.261:2.11+dfsg-1ubuntu7.271:2.11+dfsg-1ubuntu7.281:2.11+dfsg-1ubuntu7.291:2.11+dfsg-1ubuntu7.311:2.11+dfsg-1ubuntu7.321:2.11+dfsg-1ubuntu7.33
1:2.11+dfsg-1ubuntu7.34
qemu
Ubuntu:20.04:LTS
 before 1:4.2-3ubuntu6.10, plus listed versions
1:4.0+dfsg-0ubuntu91:4.0+dfsg-0ubuntu101:4.2-1ubuntu11:4.2-1ubuntu21:4.2-3ubuntu1
Show 14 moreShow less
1:4.2-3ubuntu21:4.2-3ubuntu31:4.2-3ubuntu41:4.2-3ubuntu51:4.2-3ubuntu61:4.2-3ubuntu6.11:4.2-3ubuntu6.21:4.2-3ubuntu6.31:4.2-3ubuntu6.41:4.2-3ubuntu6.51:4.2-3ubuntu6.61:4.2-3ubuntu6.71:4.2-3ubuntu6.81:4.2-3ubuntu6.9
1:4.2-3ubuntu6.10
qemu
Ubuntu:16.04:LTS
From an advisory covering 8 CVEs
 before 1:2.5+dfsg-5ubuntu10.48, plus listed versions
1:2.3+dfsg-5ubuntu91:2.3+dfsg-5ubuntu101:2.4+dfsg-4ubuntu11:2.4+dfsg-4ubuntu21:2.4+dfsg-4ubuntu3
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1:2.4+dfsg-5ubuntu31:2.5+dfsg-1ubuntu21:2.5+dfsg-1ubuntu31:2.5+dfsg-1ubuntu41:2.5+dfsg-1ubuntu51:2.5+dfsg-5ubuntu11:2.5+dfsg-5ubuntu21:2.5+dfsg-5ubuntu41:2.5+dfsg-5ubuntu61:2.5+dfsg-5ubuntu71:2.5+dfsg-5ubuntu101:2.5+dfsg-5ubuntu10.11:2.5+dfsg-5ubuntu10.21:2.5+dfsg-5ubuntu10.31:2.5+dfsg-5ubuntu10.41:2.5+dfsg-5ubuntu10.51:2.5+dfsg-5ubuntu10.61:2.5+dfsg-5ubuntu10.71:2.5+dfsg-5ubuntu10.81:2.5+dfsg-5ubuntu10.91:2.5+dfsg-5ubuntu10.101:2.5+dfsg-5ubuntu10.111:2.5+dfsg-5ubuntu10.131:2.5+dfsg-5ubuntu10.141:2.5+dfsg-5ubuntu10.151:2.5+dfsg-5ubuntu10.161:2.5+dfsg-5ubuntu10.201:2.5+dfsg-5ubuntu10.211:2.5+dfsg-5ubuntu10.221:2.5+dfsg-5ubuntu10.241:2.5+dfsg-5ubuntu10.251:2.5+dfsg-5ubuntu10.261:2.5+dfsg-5ubuntu10.281:2.5+dfsg-5ubuntu10.291:2.5+dfsg-5ubuntu10.301:2.5+dfsg-5ubuntu10.311:2.5+dfsg-5ubuntu10.321:2.5+dfsg-5ubuntu10.331:2.5+dfsg-5ubuntu10.341:2.5+dfsg-5ubuntu10.351:2.5+dfsg-5ubuntu10.361:2.5+dfsg-5ubuntu10.371:2.5+dfsg-5ubuntu10.381:2.5+dfsg-5ubuntu10.391:2.5+dfsg-5ubuntu10.40
1:2.5+dfsg-5ubuntu10.48
qemu
Ubuntu:18.04:LTS
From an advisory covering 8 CVEs
 before 1:2.11+dfsg-1ubuntu7.34, plus listed versions
1:2.10+dfsg-0ubuntu31:2.10+dfsg-0ubuntu41:2.10+dfsg-0ubuntu51:2.11+dfsg-1ubuntu11:2.11+dfsg-1ubuntu2
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1:2.11+dfsg-1ubuntu41:2.11+dfsg-1ubuntu51:2.11+dfsg-1ubuntu61:2.11+dfsg-1ubuntu71:2.11+dfsg-1ubuntu7.11:2.11+dfsg-1ubuntu7.21:2.11+dfsg-1ubuntu7.31:2.11+dfsg-1ubuntu7.41:2.11+dfsg-1ubuntu7.51:2.11+dfsg-1ubuntu7.61:2.11+dfsg-1ubuntu7.71:2.11+dfsg-1ubuntu7.81:2.11+dfsg-1ubuntu7.91:2.11+dfsg-1ubuntu7.101:2.11+dfsg-1ubuntu7.121:2.11+dfsg-1ubuntu7.131:2.11+dfsg-1ubuntu7.141:2.11+dfsg-1ubuntu7.151:2.11+dfsg-1ubuntu7.171:2.11+dfsg-1ubuntu7.181:2.11+dfsg-1ubuntu7.191:2.11+dfsg-1ubuntu7.201:2.11+dfsg-1ubuntu7.211:2.11+dfsg-1ubuntu7.221:2.11+dfsg-1ubuntu7.231:2.11+dfsg-1ubuntu7.251:2.11+dfsg-1ubuntu7.261:2.11+dfsg-1ubuntu7.271:2.11+dfsg-1ubuntu7.281:2.11+dfsg-1ubuntu7.291:2.11+dfsg-1ubuntu7.311:2.11+dfsg-1ubuntu7.321:2.11+dfsg-1ubuntu7.33
1:2.11+dfsg-1ubuntu7.34
qemu
Ubuntu:20.04:LTS
From an advisory covering 8 CVEs
 before 1:4.2-3ubuntu6.10, plus listed versions
1:4.0+dfsg-0ubuntu91:4.0+dfsg-0ubuntu101:4.2-1ubuntu11:4.2-1ubuntu21:4.2-3ubuntu1
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1:4.2-3ubuntu21:4.2-3ubuntu31:4.2-3ubuntu41:4.2-3ubuntu51:4.2-3ubuntu61:4.2-3ubuntu6.11:4.2-3ubuntu6.21:4.2-3ubuntu6.31:4.2-3ubuntu6.41:4.2-3ubuntu6.51:4.2-3ubuntu6.61:4.2-3ubuntu6.71:4.2-3ubuntu6.81:4.2-3ubuntu6.9
1:4.2-3ubuntu6.10
qemu
openSUSE:Leap 15.2
From an advisory covering 15 CVEs
 before 4.2.1-lp152.9.12.1
4.2.1-lp152.9.12.1
qemu-linux-user
openSUSE:Leap 15.2
From an advisory covering 15 CVEs
 before 4.2.1-lp152.9.12.1
4.2.1-lp152.9.12.1
qemu-testsuite
openSUSE:Leap 15.2
From an advisory covering 15 CVEs
 before 4.2.1-lp152.9.12.1
4.2.1-lp152.9.12.1

History

History
RecordedChangedSources
affected, facts
affected, aliases, referencesOSV
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

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

In short

CVE-2020-25624 is a medium vulnerability (CVSS 5.0) in Qemu, published September 25, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.58%, the 48th percentile. Fixed in qemu 5.1.0-r1.

References

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This page doesn't list everything

Left out here: 38 versions and the rest of 1 source description. The JSON record has them.

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