CVE-2025-62161 in youki

Sumário

de MITRE • 06/11/2025

Youki is a container runtime written in Rust. In versions 0.5.6 and below, the initial validation of the source /dev/null is insufficient, allowing container escape when youki utilizes bind mounting the container's /dev/null as a file mask. This issue is fixed in version 0.5.7.

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• Divulgação: 06/11/2025
• Moderação: aceite
• Entrada: VDB-331331
• CPE: pronto
• CWE: CWE-362 (confirmado)
• CVSS: 10.0 (NVD)
• EPSS: 0.00242
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2025-62161
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-62161
• CVE Details: https://www.cvedetails.com/cve/CVE-2025-62161/