Issued:
2023-07-20
Updated:
2023-07-20

RHSA-2023:4208 - Moderate: OpenJDK security update

Synopsis

Moderate: OpenJDK 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 11 packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.

This release of the Red Hat build of OpenJDK 11 (11.0.20) for portable Linux serves as a replacement for the Red Hat build of OpenJDK 11 (11.0.19) and includes security and bug fixes, and enhancements. For further information, refer to the release notes linked to in the References section.

Security Fix(es):

  • OpenJDK: ZIP file parsing infinite loop (8302483) (CVE-2023-22036)

  • OpenJDK: weakness in AES implementation (8308682) (CVE-2023-22041)

  • OpenJDK: improper handling of slash characters in URI-to-path conversion (8305312) (CVE-2023-22049)

  • harfbuzz: OpenJDK: O(n^2) growth via consecutive marks (CVE-2023-25193)

  • OpenJDK: HTTP client insufficient file name validation (8302475) (CVE-2023-22006)

  • OpenJDK: array indexing integer overflow issue (8304468) (CVE-2023-22045)

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

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

CVEs

References

Additional information