{"id":"CVE-2025-36940","title":"Use-After-Free vulnerability in a zircon kernel pager proxy (Fuchsia), which could lead to a Privilege Escalation from Userspace to Kernel (AP)","summary":"Use-After-Free vulnerability in a zircon kernel pager proxy (Fuchsia), which could lead to a Privilege Escalation from Userspace to Kernel (AP)","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-416"],"published":"2026-08-24","updated":"2026-09-29","sourceUpdated":"2026-09-29T10:10:00.263","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-36940","references":[{"url":"https://support.google.com/product-documentation/answer/17072818?hl=en&ref_topic=12974021&sjid=10451061435205708316-NC","label":"dsap-vuln-management@google.com"}],"tags":["nvd"],"ingestedAt":"2026-09-29T10:31:36.306Z","slug":"CVE-2025-36940","body":"## Overview\n\nUse-After-Free vulnerability in a zircon kernel pager proxy (Fuchsia), which could lead to a Privilege Escalation from Userspace to Kernel (AP)\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}