Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vkms: fix a possible null pointer dereference In amdgpu_vkms_conn_get_modes(), the return value of drm_cvt_mode() is assigned to mode, which will lead to a NULL pointer dereference on failure of drm_cvt_mode(). Add a check to avoid null pointer dereference.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
d38ceaf99ed015f2a0b9af3499791bd3a3daae21 to < eaa03ea366c85ae3cb69c8d4bbc67c8bc2167a27affectedd38ceaf99ed015f2a0b9af3499791bd3a3daae21 to < 33fb1a555354bd593f785935ddcb5d9dd4d3847faffectedd38ceaf99ed015f2a0b9af3499791bd3a3daae21 to < 8c6c85a073768df68c1a3fea143d013a38c66d34affectedd38ceaf99ed015f2a0b9af3499791bd3a3daae21 to < 70f831f21155c692bb336c434936fd6f24f3f81aaffectedd38ceaf99ed015f2a0b9af3499791bd3a3daae21 to < cd90511557fdfb394bb4ac4c3b539b007383914caffected
Linux Linux
Default version status: affected
4.2affected0 to < 4.2unaffected5.15.140 to ≤ 5.15.*unaffected6.1.64 to ≤ 6.1.*unaffected6.5.13 to ≤ 6.5.*unaffected6.6.3 to ≤ 6.6.*unaffected6.7 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/eaa03ea366c85ae3cb69c8d4bbc67c8bc2167a27 ↗
- https://git.kernel.org/stable/c/33fb1a555354bd593f785935ddcb5d9dd4d3847f ↗
- https://git.kernel.org/stable/c/8c6c85a073768df68c1a3fea143d013a38c66d34 ↗
- https://git.kernel.org/stable/c/70f831f21155c692bb336c434936fd6f24f3f81a ↗
- https://git.kernel.org/stable/c/cd90511557fdfb394bb4ac4c3b539b007383914c ↗