{"cve":"CVE-2026-46310","nvd":{"published":"2026-06-08T17:16:49.943","modified":"2026-07-23T08:10:00.137","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: renesas: vsp1: Fix NULL pointer deref on module unload\n\nWhen unloading the module on gen 4, we hit a NULL pointer dereference.\nThis is caused by the cleanup code calling vsp1_drm_cleanup() where it\nshould be calling vsp1_vspx_cleanup().\n\nFix this by checking the IP version and calling the drm or vspx function\naccordingly, the same way as the init code does.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-476"],"references":["https://git.kernel.org/stable/c/58b1e9664d8f74d55d8411cc7a7b275a76a6f24f","https://git.kernel.org/stable/c/bfb2081ba00afbbd15a5ed1ed1acdc3edeea5a98","https://git.kernel.org/stable/c/c4bb1515b26663e5230603892e67f2cc7df9f0ca"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:38:48.522727527+00:00"},"epss":{"cve":"CVE-2026-46310","score":0.00112,"percentile":0.01372,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}