Red Hat Security Advisory: Red Hat Product OCP Tools 4.17 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 an official security update for OpenShift Jenkins tools 4.17 that addresses these vulnerabilities. Users should apply the update as described in Red Hat advisory RHSA-2025:10097 and the referenced article https://access.redhat.com/articles/11258. No additional mitigation steps are indicated beyond applying the official patch.
Description
This advisory addresses multiple security vulnerabilities in OpenShift Jenkins tools version 4.17, including a potential denial of service via stack exhaustion, a password length enforcement issue in Spring Security BCryptPasswordEncoder, an HTTP/2 header list size vulnerability in Jetty, and a potential stack overflow error in jackson-core. These issues affect Jenkins components used in Red Hat OpenShift Developer Tools and Services 4.17 across multiple architectures.
References
- access.redhat.com/errata/RHSA-2025:10097 (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_10097.json (opens in a new tab)