CVE-2023-52815
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…
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
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.
- 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
- 0.24% probability · 15th 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/33fb1a555354bd593f785935ddcb5d9dd4d3847fPatch
- https://git.kernel.org/stable/c/70f831f21155c692bb336c434936fd6f24f3f81aPatch
- https://git.kernel.org/stable/c/8c6c85a073768df68c1a3fea143d013a38c66d34Patch
- https://git.kernel.org/stable/c/cd90511557fdfb394bb4ac4c3b539b007383914cPatch
- https://git.kernel.org/stable/c/eaa03ea366c85ae3cb69c8d4bbc67c8bc2167a27Patch
- https://git.kernel.org/stable/c/33fb1a555354bd593f785935ddcb5d9dd4d3847fPatch
- https://git.kernel.org/stable/c/70f831f21155c692bb336c434936fd6f24f3f81aPatch
- https://git.kernel.org/stable/c/8c6c85a073768df68c1a3fea143d013a38c66d34Patch
- https://git.kernel.org/stable/c/cd90511557fdfb394bb4ac4c3b539b007383914cPatch
- https://git.kernel.org/stable/c/eaa03ea366c85ae3cb69c8d4bbc67c8bc2167a27Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.