CVE-2024-36897
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Atom Integrated System Info v2_2 for DCN35 New request from KMD/VBIOS in order to support new UMA carveout model.
Does this matter?
Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Atom Integrated System Info v2_2 for DCN35 New request from KMD/VBIOS in order to support new UMA carveout model. This fixes a null dereference from accessing Ctx->dc_bios->integrated_info while it was NULL. DAL parses through the BIOS and extracts the necessary integrated_info but was missing a case for the new BIOS version 2.3.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.23% probability · 14th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/02f5300f6827206f6e48a77f51e6264993695e5cPatch
- https://git.kernel.org/stable/c/3c7013a87124bab54216d9b99f77e8b6de6fbc1aPatch
- https://git.kernel.org/stable/c/7e3030774431eb093165a31baff040d35446fb8bPatch
- https://git.kernel.org/stable/c/9a35d205f466501dcfe5625ca313d944d0ac2d60Patch
- https://git.kernel.org/stable/c/c2797ec16d9072327e7578d09ee05bcab52fffd0Patch
- https://git.kernel.org/stable/c/02f5300f6827206f6e48a77f51e6264993695e5cPatch
- https://git.kernel.org/stable/c/3c7013a87124bab54216d9b99f77e8b6de6fbc1aPatch
- https://git.kernel.org/stable/c/7e3030774431eb093165a31baff040d35446fb8bPatch
- https://git.kernel.org/stable/c/9a35d205f466501dcfe5625ca313d944d0ac2d60Patch
- https://git.kernel.org/stable/c/c2797ec16d9072327e7578d09ee05bcab52fffd0Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.