CVE-2025-32755

Published Apr 10, 2025 CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Description
In jenkins/ssh-slave Docker images based on Debian, 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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-10673 In jenkins/ssh-slave Docker images based on Debian, 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.
History
Type Values Removed Values Added
CPEs cpe:2.3:a:jenkins:ssh-agent:*:*:*:*:*:docker:*:*
Vendors & Products Jenkins ssh-agent
Type Values Removed Values Added
First Time appeared Jenkins
Jenkins ssh-agent
Jenkins ssh-slave
CPEs cpe:2.3:a:jenkins:ssh-agent:*:*:*:*:*:docker:*:*
cpe:2.3:a:jenkins:ssh-slave:*:*:*:*:*:docker:*:*
Vendors & Products Jenkins
Jenkins ssh-agent
Jenkins ssh-slave
Type Values Removed Values Added
Weaknesses CWE-338
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description In jenkins/ssh-slave Docker images based on Debian, 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.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
jenkins
Published
Updated
Apr 10, 2025, 1:20 PM
Reserved
Apr 10, 2025, 7:50 AM
Status
Analyzed
Published
Apr 10, 2025, 12:15 PM
Modified
Jun 17, 2026, 9:12 AM