fkie_cve-2025-54867
Vulnerability from fkie_nvd
Published
2025-08-14 16:15
Modified
2025-08-15 13:12
Severity ?
Summary
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.
References
Impacted products
Vendor | Product | Version |
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{ "cveTags": [], "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." } ], "id": "CVE-2025-54867", "lastModified": "2025-08-15T13:12:51.217", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary" } ] }, "published": "2025-08-14T16:15:39.933", "references": [ { "source": "security-advisories@github.com", "url": "https://github.com/youki-dev/youki/commit/0d9b4f2aa5ceaf988f3eb568711d2acf0a4ace37" }, { "source": "security-advisories@github.com", "url": "https://github.com/youki-dev/youki/releases/tag/v0.5.5" }, { "source": "security-advisories@github.com", "url": "https://github.com/youki-dev/youki/security/advisories/GHSA-j26p-6wx7-f3pw" } ], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-61" } ], "source": "security-advisories@github.com", "type": "Primary" } ] }
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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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