{"id":"CVE-2020-12964","aliases":["EUVD-2020-5244","GHSA-jv6f-vhvr-rr75"],"status":"published","title":"A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode...","description":"A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode driver Escape 0x2000c00 Call handler. An attacker with low privilege could potentially induce a Windows BugCheck or write to leak information.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00246,"percentile":0.15922,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2021-11-15T14:51:15Z","modified":"2026-06-17T02:52:34Z","products":[{"vendor":"amd","product":"amd radeon software"},{"vendor":"amd","product":"radeon_software"}],"references":[{"url":"https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12964"},{"url":"https://github.com/advisories/GHSA-jv6f-vhvr-rr75"}],"sources":{"cve":[{"id":"CVE-2020-12964","description":"A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode driver Escape 0x2000c00 Call handler. An attacker with low privilege could potentially induce a Windows BugCheck or write to leak information.","status":"published","published":"2021-11-15T14:51:15.631Z","modified":"2024-09-16T18:28:27.531Z","updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-5244","description":"A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode driver Escape 0x2000c00 Call handler. An attacker with low privilege could potentially induce a Windows BugCheck or write to leak information.","status":"published","published":"2021-11-15T14:51:15Z","modified":"2024-09-16T18:28:27Z","updated_at":"2026-11-03T00:55:32.504958Z"}],"ghsa":[{"id":"GHSA-jv6f-vhvr-rr75","title":"A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode...","description":"A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode driver Escape 0x2000c00 Call handler. An attacker with low privilege could potentially induce a Windows BugCheck or write to leak information.","status":"published","published":"2022-05-24T19:20:57Z","modified":"2023-01-27T05:04:21Z","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-269"],"updated_at":"2026-11-02T14:42:26.749233Z"}],"nvd":[{"id":"CVE-2020-12964","description":"A potential privilege escalation/denial of service issue exists in the AMD Radeon Kernel Mode driver Escape 0x2000c00 Call handler. An attacker with low privilege could potentially induce a Windows BugCheck or write to leak information.","status":"published","published":"2021-11-15T15:15:06.687Z","modified":"2026-06-17T02:52:34.47Z","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","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:46.101987Z"}]}}