{"id":"CVE-2022-30188","aliases":["EUVD-2022-35394","GHSA-2fww-xpgm-c42v"],"status":"published","title":"HEVC Video Extensions Remote Code Execution Vulnerability","description":"HEVC Video Extensions Remote Code Execution Vulnerability","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02682,"percentile":0.85931,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-06-15T21:52:21Z","modified":"2026-06-17T04:43:13Z","products":[{"vendor":"microsoft","product":"hevc video extension"},{"vendor":"microsoft","product":"hevc video extensions"},{"vendor":"microsoft","product":"hevc_video_extensions"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30188","tags":["vendor-advisory"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30188","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-30188"},{"url":"https://github.com/advisories/GHSA-2fww-xpgm-c42v"}],"sources":{"cve":[{"id":"CVE-2022-30188","title":"HEVC Video Extensions Remote Code Execution Vulnerability","description":"HEVC Video Extensions Remote Code Execution Vulnerability","status":"published","published":"2022-06-15T21:52:21Z","modified":"2025-01-02T19:03:11.571Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:34:30.842561Z"}],"euvd":[{"id":"EUVD-2022-35394","description":"HEVC Video Extensions Remote Code Execution Vulnerability","status":"published","published":"2022-06-15T21:52:21Z","modified":"2025-01-02T19:03:11Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-03T00:04:27.955488Z"}],"ghsa":[{"id":"GHSA-2fww-xpgm-c42v","title":"HEVC Video Extensions Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022...","description":"HEVC Video Extensions Remote Code Execution Vulnerability. This CVE ID is unique from CVE-2022-22018, CVE-2022-29111, CVE-2022-29119.","status":"published","published":"2022-06-16T00:00:16Z","modified":"2025-01-02T21:31:39Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:59:20.17728Z"}],"nvd":[{"id":"CVE-2022-30188","description":"HEVC Video Extensions Remote Code Execution Vulnerability","status":"published","published":"2022-06-15T22:15:15.417Z","modified":"2026-06-17T04:43:13.47Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:22.232533Z"}]}}