{"cve":"CVE-2022-50383","nvd":{"published":"2025-09-18T14:15:37.113","modified":"2026-06-17T05:23:23.737","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mediatek: vcodec: Can't set dst buffer to done when lat decode error\n\nCore thread will call v4l2_m2m_buf_done to set dst buffer done for\nlat architecture. If lat call v4l2_m2m_buf_done_and_job_finish to\nfree dst buffer when lat decode error, core thread will access kernel\nNULL pointer dereference, then crash.","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/3568ecd3f3a6d133ab7feffbba34955c8c79bbc4","https://git.kernel.org/stable/c/66d26ed30056e7d2da3e9c14125ffe6049a4f907","https://git.kernel.org/stable/c/eeb090420f3477eb5011586709409fc655c2b16c"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:10:08.713834912+00:00"},"epss":{"cve":"CVE-2022-50383","score":0.00157,"percentile":0.04845,"date":"2026-10-31"},"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."]}