CVE-2025-62161
10.0 · CRITICALOverview
CVE-2025-62161 is a critical-severity vulnerability affecting youki-dev youki. It was published on November 6, 2025 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from youki-dev. Update youki to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| youki-dev | youki | >= 0, < 0.5.7 | Affected |
References
Frequently Asked Questions
What is CVE-2025-62161?
CVE-2025-62161 is a critical-severity vulnerability affecting youki-dev youki. It was published on November 6, 2025 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
How severe is CVE-2025-62161?
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-62161?
Check the references section for vendor advisories and patches from youki-dev. Update youki to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-62161?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-62161 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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