VulnerabilityModified
CVE-2024-49896
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check stream before comparing them [WHAT & HOW] amdgpu_dm can pass a null stream to dc_is_stream_unchanged.
MEDIUM 5.5EPSS 0.26%
Does this matter?
Lower severity and a low EPSS score (0.26%). 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: Check stream before comparing them [WHAT & HOW] amdgpu_dm can pass a null stream to dc_is_stream_unchanged. It is necessary to check for null before dereferencing them. This fixes 1 FORWARD_NULL issue reported by Coverity.
- 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
- 0.26% probability · 18th 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/0167d570f6a0b38689c4a0e50bf79c518d827500Patch
- https://git.kernel.org/stable/c/14db8692afe1aa2143b673856bb603713d8ea93fPatch
- https://git.kernel.org/stable/c/35ff747c86767937ee1e0ca987545b7eed7a0810Patch
- https://git.kernel.org/stable/c/3944d226f55235a960d8f1135927f95e9801be12
- https://git.kernel.org/stable/c/42d31a33643813cce55ee1ebbad3a2d0d24a08e0Patch
- https://git.kernel.org/stable/c/471c53350ab83e47a2a117c2738ce0363785976e
- https://git.kernel.org/stable/c/5b4b13e678b15975055f4ff1ce4cf0ce4c19b6c4Patch
- https://git.kernel.org/stable/c/e41a291e1bef1153bba091b6580ecc7affc53c82Patch
- https://git.kernel.org/stable/c/e8da54b7f8a17e44e67ea6d1037f35450af28115Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.