Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm: mxsfb: Fix NULL pointer dereference mxsfb should not ever dereference the NULL pointer which drm_atomic_get_new_bridge_state is allowed to return. Assume a fixed format instead.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.15, < 5.15.27 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/622c9a3a7868e1eeca39c55305ca3ebec4742b64Patch
- https://git.kernel.org/stable/c/6f9267e01cca749137349d8ffb0d0ebbadf567f4Patch
- https://git.kernel.org/stable/c/86a337bb803040e4401b87c974a7fb92efe3d0e1Patch
- https://git.kernel.org/stable/c/622c9a3a7868e1eeca39c55305ca3ebec4742b64Patch
- https://git.kernel.org/stable/c/6f9267e01cca749137349d8ffb0d0ebbadf567f4Patch
- https://git.kernel.org/stable/c/86a337bb803040e4401b87c974a7fb92efe3d0e1Patch
FAQ
What is CVE-2022-48718?
CVE-2022-48718 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: drm: mxsfb: Fix NULL pointer dereference mxsfb should not ever dereference the NULL pointer which drm_atomic_get_new_bridge_state ...
How severe is CVE-2022-48718?
CVE-2022-48718 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-48718?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.