RHSA-2024:8884 - Security Advisory

Topic

An update for Openshift Jenkins is now available for Red Hat Product OCP Tools 4.15.
Red Hat Product Security has rated this update as having a security impact of important.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating,
is available for each vulnerability from the CVE link(s) in the References section.

Description

Jenkins is a continuous integration server that monitors executions of repeated
jobs, such as building a software project or jobs run by cron.

Security Fixes:

• jenkins: Item creation restriction bypass vulnerability (CVE-2024-47804)
• jenkins: Exposure of multi-line secrets through error messages (CVE-2024-47803)
• jenkins: Enabling Secure Server Identity Checks for Safer SMTPS Communication (CVE-2021-44549)
• jenkins: Denial of service when processing a specially crafted Spring Expression Language expression (CVE-2024-38808)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments,
and other related information, refer to the CVE page listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258

Affected Products

• OpenShift Developer Tools and Services 4.15 x86_64
• OpenShift Developer Tools and Services 4.15 s390x
• OpenShift Developer Tools and Services 4.15 ppc64le
• OpenShift Developer Tools and Services 4.15 aarch64

Fixes

CVEs

• CVE-2021-44549
• CVE-2024-38808
• CVE-2024-47803
• CVE-2024-47804

References

• https://access.redhat.com/security/updates/classification/#important