{"id":"CVE-2026-95702","title":"Use-after-free vulnerability in VFS in Google gVisor prior to release 20260831.0 on all platforms allows a local attacker with standard container privileges to achieve code execution in the host sentry process by double-freeing the backi…","summary":"Use-after-free vulnerability in VFS in Google gVisor prior to release 20260831.0 on all platforms allows a local attacker with standard container privileges to achieve code execution in the host sentry process by double-freeing the backi…","severity":"none","cwe":["CWE-415","CWE-416"],"published":"2026-10-09","updated":"2026-10-09","sourceUpdated":"2026-10-09T16:35:35.900","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-95702","references":[{"url":"https://github.com/google/gvisor/commit/25c75149bc0eeaa6a3a49b9bbe3473588b2af6df","label":"cve-coordination@google.com"},{"url":"https://github.com/google/gvisor/commit/90bc4fc36fe442257a06ba15df00371561c183ed","label":"cve-coordination@google.com"},{"url":"https://github.com/google/gvisor/commit/e4efb89c787ef15b09e68d561f1303380e1d5a77","label":"cve-coordination@google.com"}],"tags":["nvd"],"ingestedAt":"2026-10-09T16:02:33.390Z","slug":"CVE-2026-95702","body":"## Overview\n\nUse-after-free vulnerability in VFS in Google gVisor prior to release 20260831.0 on all platforms allows a local attacker with standard container privileges to achieve code execution in the host sentry process by double-freeing the backing MemoryFile from an in-sandbox overlay filesystem. The sentry process remains confined by host-level Linux seccomp and namespace boundaries.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}