{"id":"CVE-2023-31306","aliases":["EUVD-2023-35617","GHSA-43qh-4rrx-cfw6"],"status":"published","title":"Improper validation of an array index in the AMD graphics driver software could allow an attacker...","description":"Improper validation of an array index in the AMD graphics driver software could allow an attacker to pass malformed arguments to the dynamic power management (DPM) functions resulting in an out of bounds read and loss of availability.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00126,"percentile":0.02364,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-129"],"published":"2025-09-06T16:26:58Z","modified":"2026-06-17T05:56:46Z","products":[{"vendor":"amd","product":"amd radeon™ pro v520 graphics products"},{"vendor":"amd","product":"amd radeon™ pro v620 graphics products"},{"vendor":"amd","product":"amd radeon™ pro w5000 series graphics products"},{"vendor":"amd","product":"amd radeon™ pro w6000 series graphics products"},{"vendor":"amd","product":"amd radeon™ rx 5000 series graphics products"},{"vendor":"amd","product":"amd radeon™ rx 6000 series graphics products"}],"references":[{"url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6018.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31306"},{"url":"https://github.com/advisories/GHSA-43qh-4rrx-cfw6"}],"sources":{"cve":[{"id":"CVE-2023-31306","description":"Improper validation of an array index in the AMD graphics driver software could allow an attacker to pass malformed arguments to the dynamic power management (DPM) functions resulting in an out of bounds read and loss of availability.","status":"published","published":"2025-09-06T16:26:58.244Z","modified":"2025-09-08T13:33:35.158Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:35:27.430605Z"}],"euvd":[{"id":"EUVD-2023-35617","description":"Improper validation of an array index in the AMD graphics driver software could allow an attacker to pass malformed arguments to the dynamic power management (DPM) functions resulting in an out of bounds read and loss of availability.","status":"published","published":"2025-09-06T16:26:58Z","modified":"2025-09-08T13:33:35Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T20:31:46.507509Z"}],"ghsa":[{"id":"GHSA-43qh-4rrx-cfw6","title":"Improper validation of an array index in the AMD graphics driver software could allow an attacker...","description":"Improper validation of an array index in the AMD graphics driver software could allow an attacker to pass malformed arguments to the dynamic power management (DPM) functions resulting in an out of bounds read and loss of availability.","status":"published","published":"2025-09-06T18:30:32Z","modified":"2025-09-06T18:30:32Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T15:03:31.573808Z"}],"nvd":[{"id":"CVE-2023-31306","description":"Improper validation of an array index in the AMD graphics driver software could allow an attacker to pass malformed arguments to the dynamic power management (DPM) functions resulting in an out of bounds read and loss of availability.","status":"published","published":"2025-09-06T17:15:31.037Z","modified":"2026-06-17T05:56:46.25Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:09:21.774456Z"}]}}