Description
In the Linux kernel, the following vulnerability has been resolved:
media: vivid: fix compose size exceed boundary
syzkaller found a bug:
BUG: unable to handle page fault for address: ffffc9000a3b1000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 100000067 P4D 100000067 PUD 10015f067 PMD 1121ca067 PTE 0
Oops: 0002 [#1] PREEMPT SMP
CPU: 0 PID: 23489 Comm: vivid-000-vid-c Not tainted 6.1.0-rc1+ #512
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.13.0-1ubuntu1.1 04/01/2014
RIP: 0010:memcpy_erms+0x6/0x10
[...]
Call Trace:
<TASK>
? tpg_fill_plane_buffer+0x856/0x15b0
vivid_fillbuff+0x8ac/0x1110
vivid_thread_vid_cap_tick+0x361/0xc90
vivid_thread_vid_cap+0x21a/0x3a0
kthread+0x143/0x180
ret_from_fork+0x1f/0x30
</TASK>
This is because we forget to check boundary after adjust compose->height
int V4L2_SEL_TGT_CROP case. Add v4l2_rect_map_inside() to fix this problem
for this case.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Linux | Linux | 3.18 | 4.9.337 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | linux | 6.1.4-1 | — |
| Debian 13 | linux | 6.1.4-1 | — |
| Debian 12 | linux | 6.1.4-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Nvidia-BlueField 22.04 LTS | linux-bluefield | 5.15.0-1015.17 | — |
| Ubuntu 24.04 LTS | linux-raspi-realtime | No fix yet | — |
| Ubuntu 22.04 LTS | linux +1 | 5.15.0-69.76 | — |
| Ubuntu 22.04 LTS | linux-aws | 5.15.0-1033.37 | — |
| Ubuntu 22.04 LTS | linux-azure | 5.15.0-1035.42 | — |
| Ubuntu 22.04 LTS | linux-azure-fde | 5.15.0-1035.42.1 | — |
| Ubuntu 22.04 LTS | linux-gcp | 5.15.0-1031.38 | — |
| Ubuntu 22.04 LTS | linux-gke +1 | 5.15.0-1030.35 | — |
| Ubuntu 22.04 LTS | linux-gkeop | 5.15.0-1017.22 | — |
| Ubuntu 22.04 LTS | linux-ibm | 5.15.0-1027.30 | — |
| Ubuntu 22.04 LTS | linux-intel-iotg | 5.15.0-1027.32 | — |
| Ubuntu 22.04 LTS | linux-nvidia | 5.15.0-1023.23 | — |
| Ubuntu 22.04 LTS | linux-oracle | 5.15.0-1032.38 | — |
| Ubuntu 22.04 LTS | linux-raspi | 5.15.0-1026.28 | — |
| Ubuntu 22.04 LTS | linux-riscv +30 | No fix yet | — |
| Ubuntu 20.04 LTS | linux | 5.4.0-144.161 | — |
| Ubuntu 20.04 LTS | linux-aws | 5.4.0-1097.105 | — |
| Ubuntu 20.04 LTS | linux-aws-5.15 | 5.15.0-1033.37~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-azure | 5.4.0-1104.110 | — |
| Ubuntu 20.04 LTS | linux-azure-5.15 | 5.15.0-1035.42~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-bluefield | 5.4.0-1059.65 | — |
| Ubuntu 20.04 LTS | linux-gcp | 5.4.0-1101.110 | — |
| Ubuntu 20.04 LTS | linux-gcp-5.15 | 5.15.0-1031.38~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-gke +26 | No fix yet | — |
| Ubuntu 20.04 LTS | linux-gkeop | 5.4.0-1065.69 | — |
| Ubuntu 20.04 LTS | linux-gkeop-5.15 | 5.15.0-1017.22~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-hwe-5.15 +1 | 5.15.0-69.76~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-ibm | 5.4.0-1045.50 | — |
| Ubuntu 20.04 LTS | linux-intel-iotg-5.15 | 5.15.0-1027.32~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-iot | 5.4.0-1013.15 | — |
| Ubuntu 20.04 LTS | linux-kvm | 5.4.0-1087.93 | — |
| Ubuntu 20.04 LTS | linux-nvidia-tegra-5.15 | 5.15.0-1014.14~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-oracle | 5.4.0-1094.103 | — |
| Ubuntu 20.04 LTS | linux-oracle-5.15 | 5.15.0-1032.38~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-raspi | 5.4.0-1081.92 | — |
| Ubuntu 20.04 LTS | linux-riscv-5.15 | 5.15.0-1030.34~20.04.1 | — |
| Ubuntu 20.04 LTS | linux-xilinx-zynqmp | 5.4.0-1022.26 | — |
| Ubuntu 18.04 LTS | linux | 4.15.0-208.220 | — |
| Ubuntu 18.04 LTS | linux-aws | 4.15.0-1153.166 | — |
| Ubuntu 18.04 LTS | linux-aws-5.4 | 5.4.0-1097.105~18.04.1 | — |
| Ubuntu 18.04 LTS | linux-azure-4.15 | 4.15.0-1162.177 | — |
| Ubuntu 18.04 LTS | linux-azure-5.4 | 5.4.0-1104.110~18.04.1 | — |
| Ubuntu 18.04 LTS | linux-gcp +14 | No fix yet | — |
| Ubuntu 18.04 LTS | linux-gcp-4.15 | 4.15.0-1147.163 | — |
| Ubuntu 18.04 LTS | linux-gcp-5.4 | 5.4.0-1101.110~18.04.1 | — |
| Ubuntu 18.04 LTS | linux-hwe-5.4 | 5.4.0-144.161~18.04.1 | — |
| Ubuntu 18.04 LTS | linux-ibm-5.4 | 5.4.0-1045.50~18.04.1 | — |
| Ubuntu 18.04 LTS | linux-kvm | 4.15.0-1137.142 | — |
| Ubuntu 18.04 LTS | linux-oracle | 4.15.0-1116.127 | — |
| Ubuntu 18.04 LTS | linux-oracle-5.4 | 5.4.0-1094.103~18.04.1 | — |
| Ubuntu 18.04 LTS | linux-raspi-5.4 | 5.4.0-1081.92~18.04.1 | — |
Show 10 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | linux-hwe-edge | No fix yet | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-intel-iot-realtime | 5.15.0-1023.28 | — |
| Ubuntu Pro Realtime 22.04 LTS | linux-realtime | 5.15.0-1034.37 | — |
| Ubuntu Pro FIPS 20.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS 18.04 LTS | linux-fips +3 | No fix yet | — |
| Ubuntu Pro FIPS 16.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-aws-fips | 5.4.0-1099.107+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-azure-fips | 5.4.0-1104.110+fips1 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-fips | 5.4.0-1073.82 | — |
| Ubuntu Pro FIPS-updates 20.04 LTS | linux-gcp-fips | 5.4.0-1101.110+fips1 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-aws-fips | 4.15.0-2092.98 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-azure-fips | 4.15.0-2071.77 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-fips | 4.15.0-1108.119 | — |
| Ubuntu Pro FIPS-updates 18.04 LTS | linux-gcp-fips | 4.15.0-2055.60 | — |
| Ubuntu Pro FIPS-updates 16.04 LTS | linux-fips | No fix yet | — |
| Ubuntu Pro 16.04 LTS | linux +2 | No fix yet | — |
| Ubuntu Pro 16.04 LTS | linux-aws-hwe | 4.15.0-1153.166~16.04.1 | — |
| Ubuntu Pro 16.04 LTS | linux-azure | 4.15.0-1162.177~16.04.1 | — |
| Ubuntu Pro 16.04 LTS | linux-gcp | 4.15.0-1147.163~16.04.1 | — |
| Ubuntu Pro 16.04 LTS | linux-hwe | 4.15.0-208.219~16.04.1 | — |
| Ubuntu Pro 16.04 LTS | linux-oracle | 4.15.0-1116.127~16.04.1 | — |
| Ubuntu Pro 14.04 LTS | linux-aws +1 | No fix yet | — |
| Ubuntu Pro 14.04 LTS | linux-azure | 4.15.0-1162.177~14.04.1 | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP5 | kernel-64kb +6 | 5.14.21-150500.55.83.1 | SUSE-SU-2024:3569-1 |
| SLES 15 SP5 | kernel-azure +2 | 5.14.21-150500.33.69.1 | SUSE-SU-2024:3587-1 |
| SLES 15 SP5 | kernel-default-base | 5.14.21-150500.55.83.1.150500.6.37.1 | SUSE-SU-2024:3569-1 |
| SLES 15 SP4 | kernel-64kb +6 | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SLES 15 SP4 | kernel-default-base | 5.14.21-150400.24.136.1.150400.24.66.1 | SUSE-SU-2024:3547-1 |
| SLES 15 SP3 | kernel-64kb +7 | 5.3.18-150300.59.179.1 | SUSE-SU-2024:3585-1 |
| SLES 15 SP3 | kernel-default-base | 5.3.18-150300.59.179.1.150300.18.105.2 | SUSE-SU-2024:3585-1 |
| SLES 15 SP2 | kernel-default-base | 5.3.18-150200.24.206.1.150200.9.107.1 | SUSE-SU-2024:3565-1 |
| SLES 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.206.1 | SUSE-SU-2024:3565-1 |
| SLES 12 SP5 | kernel-azure +2 | 4.12.14-16.200.1 | SUSE-SU-2024:3591-1 |
| SLES 12 SP5 | kernel-docs +4 | 4.12.14-122.231.1 | SUSE-SU-2024:3559-1 |
Show 22 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP4 | kernel-default-base | 5.14.21-150400.24.136.1.150400.24.66.1 | SUSE-SU-2024:3547-1 |
| SLES for SAP 15 SP4 | kernel-docs +4 | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SLES for SAP 15 SP3 | kernel-default-base | 5.3.18-150300.59.179.1.150300.18.105.2 | SUSE-SU-2024:3585-1 |
| SLES for SAP 15 SP3 | kernel-docs +5 | 5.3.18-150300.59.179.1 | SUSE-SU-2024:3585-1 |
| SLES for SAP 15 SP2 | kernel-default-base | 5.3.18-150200.24.206.1.150200.9.107.1 | SUSE-SU-2024:3565-1 |
| SLES for SAP 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.206.1 | SUSE-SU-2024:3565-1 |
| SLES for SAP 12 SP5 | kernel-azure +2 | 4.12.14-16.200.1 | SUSE-SU-2024:3591-1 |
| SLES for SAP 12 SP5 | kernel-syms +2 | 4.12.14-122.231.1 | SUSE-SU-2024:3559-1 |
| SLE Real Time 12 SP5 | kernel-rt +3 | 4.12.14-10.203.1 | SUSE-SU-2024:3566-1 |
| SLE Micro 5.5 | kernel-default | 5.14.21-150500.55.83.1 | SUSE-SU-2024:3569-1 |
| SLE Micro 5.5 | kernel-default-base | 5.14.21-150500.55.83.1.150500.6.37.1 | SUSE-SU-2024:3569-1 |
| SLE Micro 5.5 | kernel-rt +1 | 5.14.21-150500.13.73.1 | SUSE-SU-2024:3592-1 |
| SLE Micro 5.4 | kernel-default | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SLE Micro 5.4 | kernel-default-base | 5.14.21-150400.24.136.1.150400.24.66.1 | SUSE-SU-2024:3547-1 |
| SLE Micro 5.4 | kernel-rt +1 | 5.14.21-150400.15.97.1 | SUSE-SU-2024:3563-1 |
| SLE Micro 5.3 | kernel-default | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SLE Micro 5.3 | kernel-default-base | 5.14.21-150400.24.136.1.150400.24.66.1 | SUSE-SU-2024:3547-1 |
| SLE Micro 5.3 | kernel-rt +1 | 5.14.21-150400.15.97.1 | SUSE-SU-2024:3563-1 |
| SLE Micro 5.2 | kernel-default | 5.3.18-150300.59.179.1 | SUSE-SU-2024:3585-1 |
| SLE Micro 5.2 | kernel-default-base | 5.3.18-150300.59.179.1.150300.18.105.2 | SUSE-SU-2024:3585-1 |
| SLE Micro 5.2 | kernel-rt +1 | 5.3.18-150300.187.1 | SUSE-SU-2024:3567-1 |
| SLE Micro 5.1 | kernel-default | 5.3.18-150300.59.179.1 | SUSE-SU-2024:3585-1 |
| SLE Micro 5.1 | kernel-default-base | 5.3.18-150300.59.179.1.150300.18.105.2 | SUSE-SU-2024:3585-1 |
| SLE Micro 5.1 | kernel-rt +1 | 5.3.18-150300.187.1 | SUSE-SU-2024:3567-1 |
| SLE Live Patching 15 SP5 | kernel-default | 5.14.21-150500.55.83.1 | SUSE-SU-2024:3569-1 |
| SLE Live Patching 15 SP5 | kernel-livepatch-SLE15-SP5_Update_20 +1 | 1-150500.11.3.1 | SUSE-SU-2024:3592-1, SUSE-SU-2024:3569-1 |
| SLE Live Patching 15 SP4 | kernel-default | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SLE Live Patching 15 SP4 | kernel-livepatch-SLE15-SP4_Update_32 | 1-150400.9.3.1 | SUSE-SU-2024:3547-1 |
| SLE Live Patching 15 SP3 | kernel-default | 5.3.18-150300.59.179.1 | SUSE-SU-2024:3585-1 |
| SLE Live Patching 15 SP3 | kernel-livepatch-SLE15-SP3_Update_49 | 1-150300.7.3.2 | SUSE-SU-2024:3585-1 |
| SLE Live Patching 15 SP2 | kernel-default | 5.3.18-150200.24.206.1 | SUSE-SU-2024:3565-1 |
| SLE Live Patching 15 SP2 | kernel-livepatch-SLE15-SP2_Update_53 | 1-150200.5.3.1 | SUSE-SU-2024:3565-1 |
| SLE Live Patching 12 SP5 | kernel-default | 4.12.14-122.231.1 | SUSE-SU-2024:3559-1 |
| SLE Live Patching 12 SP5 | kgraft-patch-SLE12-SP5_Update_61 | 1-8.3.1 | SUSE-SU-2024:3559-1 |
| SLE HPC 15 SP4 | kernel-64kb +5 | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SLE HPC 15 SP4 | kernel-default-base | 5.14.21-150400.24.136.1.150400.24.66.1 | SUSE-SU-2024:3547-1 |
| SLE HPC 15 SP3 | kernel-64kb +6 | 5.3.18-150300.59.179.1 | SUSE-SU-2024:3585-1 |
| SLE HPC 15 SP3 | kernel-default-base | 5.3.18-150300.59.179.1.150300.18.105.2 | SUSE-SU-2024:3585-1 |
| SLE HPC 15 SP2 | kernel-default-base | 5.3.18-150200.24.206.1.150200.9.107.1 | SUSE-SU-2024:3565-1 |
| SLE HPC 15 SP2 | kernel-docs +5 | 5.3.18-150200.24.206.1 | SUSE-SU-2024:3565-1 |
| SUSE Real Time Module 15 SP5 | kernel-rt +3 | 5.14.21-150500.13.73.1 | SUSE-SU-2024:3592-1 |
| SUSE Manager Server 4.3 | kernel-default-base | 5.14.21-150400.24.136.1.150400.24.66.1 | SUSE-SU-2024:3547-1 |
| SUSE Manager Server 4.3 | kernel-syms +3 | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SUSE Manager Proxy 4.3 | kernel-default-base | 5.14.21-150400.24.136.1.150400.24.66.1 | SUSE-SU-2024:3547-1 |
| SUSE Manager Proxy 4.3 | kernel-syms +2 | 5.14.21-150400.24.136.1 | SUSE-SU-2024:3547-1 |
| SUSE Enterprise Storage 7.1 | kernel-64kb +6 | 5.3.18-150300.59.179.1 | SUSE-SU-2024:3585-1 |
| SUSE Enterprise Storage 7.1 | kernel-default-base | 5.3.18-150300.59.179.1.150300.18.105.2 | SUSE-SU-2024:3585-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.5 | kernel-azure +2 | 5.14.21-150500.33.69.1 | SUSE-SU-2024:3587-1 |
| openSUSE Leap 15.5 | kernel-rt +3 | 5.14.21-150500.13.73.1 | SUSE-SU-2024:3592-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap Micro 5.5 | kernel-default | 5.14.21-150500.55.83.1 | SUSE-SU-2024:3569-1 |
| openSUSE Leap Micro 5.5 | kernel-default-base | 5.14.21-150500.55.83.1.150500.6.37.1 | SUSE-SU-2024:3569-1 |
| openSUSE Leap Micro 5.5 | kernel-rt | 5.14.21-150500.13.73.1 | SUSE-SU-2024:3592-1 |
Advisories 12
- SUSE-SU-2024:3566-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3567-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3592-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3587-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3591-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3585-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3547-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3559-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3569-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2024:3563-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 2, 2025
- SUSE-SU-2024:3565-1 Security update for the Linux Kernel SUSE / openSUSE Security Updates · May 2, 2025
- WID-SEC-2024-2198 Linux Kernel: Schwachstelle ermöglicht Denial of Service BSI CERT-Bund (WID) · Oct 10, 2024
References
- https://git.kernel.org/stable/c/8c0ee15d9a102c732d0745566d254040085d5663
- https://git.kernel.org/stable/c/5edc3604151919da8da0fb092b71d7dce07d848a
- https://git.kernel.org/stable/c/9c7fba9503b826f0c061d136f8f0c9f953ed18b9
- https://git.kernel.org/stable/c/54f259906039dbfe46c550011409fa16f72370f6
- https://git.kernel.org/stable/c/f9d19f3a044ca651b0be52a4bf951ffe74259b9f
- https://git.kernel.org/stable/c/ab54081a2843aefb837812fac5488cc8f1696142
- https://git.kernel.org/stable/c/ccb5392c4fea0e7d9f7ab35567e839d74cb3998b
- https://git.kernel.org/stable/c/2f558c5208b0f70c8140e08ce09fcc84da48e789
- https://git.kernel.org/stable/c/94a7ad9283464b75b12516c5512541d467cefcf8