The following advisory data is extracted from:
https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_4597.json
Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.
- Packet Storm Staff
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Red Hat Security Advisory
Synopsis:           Important: Red Hat Product OCP Tools 4.15 OpenShift Jenkins security update
Advisory ID:        RHSA-2024:4597-03
Product:            OpenShift Jenkins
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:4597
Issue date:         2024-07-17
Revision:           03
CVE Names:          CVE-2023-48795
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Summary: 
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 the execution of recurring jobs, such as software builds or cron jobs.
Security Fix(es):
* jenkins-plugin/script-security: Sandbox bypass via sandbox-defined classes (CVE-2024-34145)
* jenkins-plugin/script-security: Sandbox bypass via crafted constructor bodies (CVE-2024-34144)
* jenkins-2-plugins: Improper input sanitization in HTML Publisher Plugin (CVE-2024-28149)
* jenkins-2-plugins: git-server plugin arbitrary file read vulnerability (CVE-2024-23899)
* jetty: Stop accepting new connections from valid clients (CVE-2024-22201)
* ssh: Prefix truncation attack on Binary Packet Protocol (BPP) (CVE-2023-48795)
* golang-protobuf: encoding/protojson, internal/encoding/json: infinite loop in protojson.Unmarshal when unmarshaling certain forms of invalid JSON (CVE-2024-24786)
* jenkins-2-plugins: matrix-project plugin path traversal vulnerability (CVE-2024-23900)
* runc: File descriptor leak (CVE-2024-21626, Leaky-Vessels)
* jenkins-2-plugins: git-server plugin arbitrary file read vulnerability (CVE-2024-23899)
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:
https://access.redhat.com/articles/11258
CVEs:
CVE-2023-48795
References:
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2254210
https://bugzilla.redhat.com/show_bug.cgi?id=2258725
https://bugzilla.redhat.com/show_bug.cgi?id=2260183
https://bugzilla.redhat.com/show_bug.cgi?id=2260184
https://bugzilla.redhat.com/show_bug.cgi?id=2266136
https://bugzilla.redhat.com/show_bug.cgi?id=2268046
https://bugzilla.redhat.com/show_bug.cgi?id=2268227
https://bugzilla.redhat.com/show_bug.cgi?id=2278820
https://bugzilla.redhat.com/show_bug.cgi?id=2278821