In the Linux kernel, the following vulnerability has been resolved:
drm/plane: Move range check for format_count earlier
While the check for format_count > 64 in __drm_universal_plane_init() shouldn't be hit (it's a WARN_ON), in its current position it will then leak the plane->format_types array and fail to call drm_mode_object_unregister() leaking the modeset identifier. Move it to the start of the function to avoid allocating those resources in the first place.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade perf-debuginfoUpgrade kernel-livepatch-5.10.126-117.518Upgrade kernel-debuginfoUpgrade perfUpgrade python-perf-debuginfoUpgrade kernel-headersUpgrade bpftool-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade kernel-toolsUpgrade kernel-develUpgrade python-perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-5.15.50-23.125Upgrade kernel | May 22, 2025 | Feb 26, 2025 |
| Debian | — | Upgrade linux | Feb 27, 2025 | Feb 27, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade perfUpgrade kernel-develUpgrade kernel-tools-libs-develUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernelUpgrade bpftool | May 13, 2025 | Feb 26, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade python3-perfUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Jun 11, 2025 | Feb 26, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernelUpgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perf | Jul 1, 2025 | Feb 26, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 26, 2025 |
| Ubuntu | — | Upgrade linux-ibmUpgrade linux-gcp-5.15Upgrade linux-azure-5.15Upgrade linux-gcpUpgrade linux-azure-5.4Upgrade linux-azure-fde-5.15Upgrade linux-oracleUpgrade linux-aws-fipsUpgrade linux-gkeopUpgrade linux-intel-iotgUpgrade linux-nvidiaUpgrade linux-oracle-5.15Upgrade linux-gcp-5.4Upgrade linux-iotUpgrade linux-azureUpgrade linux-gcp-fipsUpgrade linux-azure-fipsUpgrade linux-hwe-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-hwe-5.4Upgrade linux-kvmUpgrade linux-fipsUpgrade linux-ibm-5.4Upgrade linux-riscv-5.15Upgrade linux-raspiUpgrade linux-raspi-5.4Upgrade linux-gkeUpgrade linux-lowlatencyUpgrade linux-realtimeUpgrade linux-aws-5.4Upgrade linux-oracle-5.4Upgrade linux-awsUpgrade linux-bluefieldUpgrade linux-lowlatency-hwe-5.15Upgrade linuxUpgrade linux-aws-5.15 | Mar 3, 2025 | Feb 26, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Feb 26, 2025 |
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