{"id":"CVE-2025-52538","title":"Improper input validation within the XOCL driver may allow a local attacker to generate an integer overflow condition, potentially resulting in loss of confidentiality or availability.","summary":"Improper input validation within the XOCL driver may allow a local attacker to generate an integer overflow condition, potentially resulting in loss of confidentiality or availability.","severity":"high","cvss":8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H","cwe":["CWE-190"],"published":"2025-11-24","updated":"2026-10-08","sourceUpdated":"2026-10-08T10:10:00.227","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-52538","references":[{"url":"https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-8014.html","label":"psirt@amd.com"}],"tags":["nvd"],"epss":0.00132,"epssPercentile":0.02375,"ingestedAt":"2026-10-08T10:28:22.919Z","slug":"CVE-2025-52538","body":"## Overview\n\nImproper input validation within the XOCL driver may allow a local attacker to generate an integer overflow condition, potentially resulting in loss of confidentiality or availability.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":44,"depthScoreParts":{"impact":44,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}