{"id":"CVE-2026-87765","title":"In the kernel apsys DVFS driver, there is a possible out-of-bounds read or hardware register corruption due to improper input validation of the frequency index","summary":"In the kernel apsys DVFS driver, there is a possible out-of-bounds read or hardware register corruption due to improper input validation of the frequency index. This could lead to system instability or denial of service with local privil…","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwe":["CWE-20"],"published":"2026-10-12","updated":"2026-10-12","sourceUpdated":"2026-10-12T02:16:57.727","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87765","references":[{"url":"https://www.unisoc.com/en/support/product-security-bulletin/2109454821805424641","label":"security@unisoc.com"}],"tags":["nvd"],"ingestedAt":"2026-10-12T14:50:34.076Z","slug":"CVE-2026-87765","body":"## Overview\n\nIn the kernel apsys DVFS driver, there is a possible out-of-bounds read or hardware register corruption due to improper input validation of the frequency index. This could lead to system instability or denial of service with local privileges.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}