CVE-2024-49896
drm/amd/display: Check stream before comparing them
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 21, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 3944d226f55235a960d8f1135927f95e9801be12 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 471c53350ab83e47a2a117c2738ce0363785976e 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 0167d570f6a0b38689c4a0e50bf79c518d827500 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 14db8692afe1aa2143b673856bb603713d8ea93f 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < e8da54b7f8a17e44e67ea6d1037f35450af28115 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 42d31a33643813cce55ee1ebbad3a2d0d24a08e0 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 5b4b13e678b15975055f4ff1ce4cf0ce4c19b6c4 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < e41a291e1bef1153bba091b6580ecc7affc53c82 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 35ff747c86767937ee1e0ca987545b7eed7a0810
Linux / Linux
4.15
References
git.kernel.org: https://git.kernel.org/stable/c/3944d226f55235a960d8f1135927f95e9801be12 git.kernel.org: https://git.kernel.org/stable/c/471c53350ab83e47a2a117c2738ce0363785976e git.kernel.org: https://git.kernel.org/stable/c/0167d570f6a0b38689c4a0e50bf79c518d827500 git.kernel.org: https://git.kernel.org/stable/c/14db8692afe1aa2143b673856bb603713d8ea93f git.kernel.org: https://git.kernel.org/stable/c/e8da54b7f8a17e44e67ea6d1037f35450af28115 git.kernel.org: https://git.kernel.org/stable/c/42d31a33643813cce55ee1ebbad3a2d0d24a08e0 git.kernel.org: https://git.kernel.org/stable/c/5b4b13e678b15975055f4ff1ce4cf0ce4c19b6c4 git.kernel.org: https://git.kernel.org/stable/c/e41a291e1bef1153bba091b6580ecc7affc53c82 git.kernel.org: https://git.kernel.org/stable/c/35ff747c86767937ee1e0ca987545b7eed7a0810 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html