Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: renesas: vsp1: Fix NULL pointer deref on module unload When unloading the module on gen 4, we hit a NULL pointer dereference. This is caused by the cleanup code calling vsp1_drm_cleanup() where it should be calling vsp1_vspx_cleanup(). Fix this by checking the IP version and calling the drm or vspx function accordingly, the same way as the init code does.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.17, < 6.18.32 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/58b1e9664d8f74d55d8411cc7a7b275a76a6f24fPatch
- https://git.kernel.org/stable/c/bfb2081ba00afbbd15a5ed1ed1acdc3edeea5a98Patch
- https://git.kernel.org/stable/c/c4bb1515b26663e5230603892e67f2cc7df9f0caPatch
FAQ
What is CVE-2026-46310?
CVE-2026-46310 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: media: renesas: vsp1: Fix NULL pointer deref on module unload When unloading the module on gen 4, we hit a NULL pointer dereferenc...
How severe is CVE-2026-46310?
CVE-2026-46310 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-2026-46310?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.