CVE-2025-54867

{"id": "CVE-2025-54867", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.0, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.0}]}, "published": "2025-08-14T16:15:39.933", "references": [{"url": "https://github.com/youki-dev/youki/commit/0d9b4f2aa5ceaf988f3eb568711d2acf0a4ace37", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/youki-dev/youki/releases/tag/v0.5.5", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/youki-dev/youki/security/advisories/GHSA-j26p-6wx7-f3pw", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-61"}]}], "descriptions": [{"lang": "en", "value": "Youki is a container runtime written in Rust. Prior to version 0.5.5, if /proc and /sys in the rootfs are symbolic links, they can potentially be exploited to gain access to the host root filesystem. This issue has been patched in version 0.5.5."}, {"lang": "es", "value": "Youki es un entorno de ejecuci\u00f3n de contenedores escrito en Rust. Antes de la versi\u00f3n 0.5.5, si /proc y /sys en rootfs eran enlaces simb\u00f3licos, pod\u00edan explotarse para acceder al sistema de archivos ra\u00edz del host. Este problema se ha corregido en la versi\u00f3n 0.5.5."}], "lastModified": "2025-11-10T17:50:01.987", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:youki-dev:youki:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DB306AA-E666-448F-BEEA-222E01169DED", "versionEndExcluding": "0.5.5"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}