{"id":"CVE-2025-62596","revision":"6892ad2712474a5691d4e5d048bfaa69","records":[{"revision":"6892ad2712474a5691d4e5d048bfaa69","observedAt":"2026-10-25T03:17:29.935+00:00","statement":{"source":"nvd","id":"CVE-2025-62596","aliases":[],"title":"Youki is a container runtime written in Rust. In versions 0.5.6 and below, youki’s apparmor handling performs insufficiently strict write-target validation, and when combined with path substitution during pathname resolution, can allow writ…","description":"Youki is a container runtime written in Rust. In versions 0.5.6 and below, youki’s apparmor handling performs insufficiently strict write-target validation, and when combined with path substitution during pathname resolution, can allow writes to unintended procfs locations. While resolving a path component-by-component, a shared-mount race can substitute intermediate components and redirect the final target. This issue is fixed in version 0.5.7.","state":0,"publishedAt":"2025-11-06T00:15:37.817+00:00","modifiedAt":"2026-10-19T13:10:00.11+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · security-advisories@github.com · Secondary","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":7.3,"severity":"HIGH"},{"system":"CVSS 3.1 · nvd@nist.gov · Primary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H","score":10,"severity":"CRITICAL"}],"references":["https://github.com/youki-dev/youki/commit/5886c91073b9be748bd8d5aed49c4a820548030a","https://github.com/youki-dev/youki/security/advisories/GHSA-vf95-55w6-qmrf","https://pkg.go.dev/github.com/cyphar/filepath-securejoin/pathrs-lite/procfs","https://youtu.be/tGseJW_uBB8","https://youtu.be/y1PaBzxwRWQ"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-62596","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-61","CWE-363"],"productCriteria":["cpe:2.3:a:youki-dev:youki:*:*:*:*:*:rust:*:*"],"sourceDates":{"published":"2025-11-06T00:15:37.817","lastModified":"2026-10-19T13:10:00.110"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2025-62596","identifiers":["CVE-2025-62596"]},"retained":false,"historicalAffected":[]}],"coverage":[]}