VulnerabilityModified
CVE-2022-48718
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.
MEDIUM 5.5EPSS 0.21%
Does this matter?
Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own.
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 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.21% probability · 11th 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/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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.