Red Hat Security Advisory: Red Hat Product OCP Tools 4.15 OpenShift Jenkins security update
Affects Red HatSource GCVE Database
Mentioned vulnerabilities
Not known to be exploited.
Data as of 5 Nov 2026, 13:47 UTC
Rated by Threat Radar · No CVSS score from NVD or the CNA
Exploitation evidence
Disclosed: evidence found.
CVE published 1 Jul 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 5 Nov 2026.
What to do
AI-suggested
Red Hat has released updated packages for OpenShift Jenkins tools 4.15 that address these vulnerabilities. Users should apply the provided security update as detailed in the Red Hat advisory (https://access.redhat.com/articles/11258) to remediate these issues. Since this is an official Red Hat security advisory with fixes available, applying the update is the recommended mitigation.
Description
This Red Hat security advisory addresses multiple vulnerabilities in OpenShift Jenkins tools version 4.15. The issues include a potential denial-of-service (DoS) via stack exhaustion, a flaw in Spring Security's BCryptPasswordEncoder that does not enforce maximum password length, an HTTP/2 header list size vulnerability in Jetty, and a potential stack overflow error in jackson-core. These vulnerabilities affect Jenkins components used in continuous integration environments.
References
- access.redhat.com/errata/RHSA-2025:10104 (opens in a new tab)
- access.redhat.com/security/updates/classification/ (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2344073 (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2353507 (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2365137 (opens in a new tab)
- bugzilla.redhat.com/show_bug.cgi?id=2374804 (opens in a new tab)
- security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_10104.json (opens in a new tab)