{"cve":"CVE-2026-98970","nvd":{"published":"2026-10-23T13:17:18.563","modified":"2026-10-23T13:17:18.563","status":"Received","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vc4: Free the BO cache size list on teardown\n\nvc4_bo_cache_destroy() purges the cached BOs but never frees the size\nlist, leaking it on every unbind.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/035ad1bc964f6698e9b06c26ffe94bcac08dadea","https://git.kernel.org/stable/c/40870a0290cd913c9d94f98ed87ebe00dd091e53","https://git.kernel.org/stable/c/b41ff8b529278216cba22a5dcdc93fea2a3a9619","https://git.kernel.org/stable/c/bea10b84e22efa22b005e8dba1a19df4e04a7649","https://git.kernel.org/stable/c/bf2848e50bd73782c2942ec023b5b60231f16e9b"],"products":[],"source":"nvd","synced_at":"2026-10-23T16:39:28.036610720+00:00"},"epss":{"cve":"CVE-2026-98970","score":0.00168,"percentile":0.0616,"date":"2026-10-25"},"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."]}