Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: avoid using null object of framebuffer Instead of using state->fb->obj[0] directly, get object from framebuffer by calling drm_gem_fb_get_obj() and return error code when object is null to avoid using null object of framebuffer. (cherry picked from commit 73dd0ad9e5dad53766ea3e631303430116f834b3)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 5d945cbcd4b16a29d6470a80dfb19738f9a4319f before 093ee72ed35c2338c87c26b6ba6f0b7789c9e14e; affected 5d945cbcd4b16a29d6470a80dfb19738f9a4319f before f6f5e39a3fe7cbdba190f42b28b40bdff03c8cf0; affected 5d945cbcd4b16a29d6470a80dfb19738f9a4319f before 49e1b214f3239b78967c6ddb8f8ec47ae047b051; affected 5d945cbcd4b16a29d6470a80dfb19738f9a4319f before 3b9a33235c773c7a3768060cf1d2cf8a9153bc37 |
| Linux / Linux | affected 6.0; unaffected 0 before 6.0; unaffected 6.1.108 through 6.1.*; unaffected 6.6.49 through 6.6.*; unaffected 6.10.8 through 6.10.*; unaffected 6.11 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/093ee72ed35c2338c87c26b6ba6f0b7789c9e14e
- https://git.kernel.org/stable/c/f6f5e39a3fe7cbdba190f42b28b40bdff03c8cf0
- https://git.kernel.org/stable/c/49e1b214f3239b78967c6ddb8f8ec47ae047b051
- https://git.kernel.org/stable/c/3b9a33235c773c7a3768060cf1d2cf8a9153bc37
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.