CVE-2024-49923
drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags [WHAT & HOW] "dcn20_validate_apply_pipe_split_flags" dereferences merge, and thus it cannot be a null pointer. Let's pass a valid pointer to avoid null dereference. This fixes 2 FORWARD_NULL issues 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 < 39a580cd15397e102aaec25986ae5acf492f8930 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 85aa996ecfaa95d1e922867390502d23ce21b905 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 9a05270869f40c89f8d184fe2d37cb86e0d7e5f5 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c < 5559598742fb4538e4c51c48ef70563c49c2af23
Linux / Linux
4.15
References
git.kernel.org: https://git.kernel.org/stable/c/39a580cd15397e102aaec25986ae5acf492f8930 git.kernel.org: https://git.kernel.org/stable/c/85aa996ecfaa95d1e922867390502d23ce21b905 git.kernel.org: https://git.kernel.org/stable/c/9a05270869f40c89f8d184fe2d37cb86e0d7e5f5 git.kernel.org: https://git.kernel.org/stable/c/5559598742fb4538e4c51c48ef70563c49c2af23