Issued:
2025-04-16
Updated:
2025-04-16

RHSA-2025:3847 - Moderate: OpenJDK 8u452 Windows Security Update

Synopsis

Moderate: OpenJDK 8u452 Windows Security Update

Type/Severity

Security Advisory Moderate

Topic

An update is now available for OpenJDK.

Red Hat Product Security has rated this update as having a security impact of Moderate. 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

The OpenJDK 8 packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.

This release of the Red Hat build of OpenJDK 8 (8u452) for Windows serves as a replacement for the Red Hat build of OpenJDK 8 (8u442) and includes security and bug fixes as well as enhancements. For further information, refer to the release notes linked to in the References section.

Security Fix(es):

  • JDK: Better TLS connection support (CVE-2025-21587)
  • JDK: Improve compiler transformations (CVE-2025-30691)
  • JDK: Enhance Buffered Image handling (CVE-2025-30698)

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

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

ProductVersionArch
OpenJDK Java (for Middleware)1x86_64

Fixes

(none)

CVEs

References

Additional information