CVE-2025-32754

Name
CVE-2025-32754
Description
In jenkins/ssh-agent Docker images 6.11.1 and earlier, SSH host keys are generated on image creation for images based on Debian, causing all containers based on images of the same version use the same SSH host keys, allowing attackers able to insert themselves into the network path between the SSH client (typically the Jenkins controller) and SSH build agent to impersonate the latter.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
vendor-advisory https://www.jenkins.io/security/advisory/2025-04-10/#SECURITY-3565

Match rules

CPE URI Source package Min version Max version
jenkins-jenkins/ssh-agent-docker-images >= 0 <= 6.11.1
cpe:2.3:a:jenkins:ssh-agent:*:*:*:*:*:docker:*:* jenkins >= None < 6.11.2

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
jenkins edge-community 2.479.1-r0 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable
jenkins edge-community 2.479.1-r1 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable
jenkins edge-community 2.516.1-r0 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable
jenkins 3.22-community 2.479.1-r0 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable
jenkins 3.22-community 2.479.1-r1 Francesco Colista <fcolista@alpinelinux.org> possibly vulnerable