CVE-2025-59378

CVSS 5.7 MEDIUMEPSS 0.1%CWE-669

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.7EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

15 Sep 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

In guix-daemon in GNU Guix before 1618ca7, a content-addressed-mirrors file can be written to create a setuid program that allows a regular user to gain the privileges of the build user that runs it (even after the build has ended).

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Affected products

GNU · Guix

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://codeberg.org/guix/guix/commit/1618ca7aa2ee8b6519ee9fd0b965e15eca2bfe45 https://guix.gnu.org/en/blog/2025/privilege-escalation-vulnerability-2025-2/