{"id":"CVE-2026-68990","aliases":["EUVD-2026-117285","GHSA-fwv4-84g6-gg2r"],"status":"published","title":"In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can...","description":"In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can cause memory corruption, potentially leading to denial of service or privilege escalation.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.0011,"percentile":0.01303,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-681"],"published":"2026-11-05T02:40:38Z","modified":"2026-11-10T13:33:47Z","products":[{"vendor":"samsung","product":"exynos 1480"},{"vendor":"samsung","product":"exynos 2400"},{"vendor":"samsung semiconductor","product":"exynos 1480"},{"vendor":"samsung semiconductor","product":"exynos 1580"},{"vendor":"samsung semiconductor","product":"exynos 1680"},{"vendor":"samsung semiconductor","product":"exynos 2400"},{"vendor":"samsung semiconductor","product":"exynos 2500"},{"vendor":"samsung semiconductor","product":"exynos 2600"}],"references":[{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-68990"},{"url":"https://semiconductor.samsung.com/support/quality-support/product-security-updates"},{"url":"https://github.com/advisories/GHSA-fwv4-84g6-gg2r"}],"sources":{"cve":[{"id":"CVE-2026-68990","description":"In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can cause memory corruption, potentially leading to denial of service or privilege escalation.","status":"published","published":"2026-11-05T02:40:38.225Z","modified":"2026-11-10T13:33:47.343Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-681"],"updated_at":"2026-11-10T14:38:58.645345Z"}],"euvd":[{"id":"EUVD-2026-117285","description":"In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can cause memory corruption, potentially leading to denial of service or privilege escalation.","status":"published","published":"2026-11-05T02:40:38Z","modified":"2026-11-10T13:33:47Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-10T14:21:08.998765Z"}],"ghsa":[{"id":"GHSA-fwv4-84g6-gg2r","title":"In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can...","description":"In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can cause memory corruption, potentially leading to denial of service or privilege escalation.","status":"published","published":"2026-11-05T03:30:36Z","modified":"2026-11-10T15:33:13Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-681"],"updated_at":"2026-11-10T15:55:01.855926Z"}],"nvd":[{"id":"CVE-2026-68990","description":"In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can cause memory corruption, potentially leading to denial of service or privilege escalation.","status":"published","published":"2026-11-05T03:17:31.4Z","modified":"2026-11-10T14:17:33.387Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-681"],"updated_at":"2026-11-10T16:19:50.192525Z"}]}}