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High ELSA-2026-0752 1 CVE

Important: jmc security update (Oracle Linux 9)

Published Jan 19, 2026 · Updated Jan 19, 2026

Summary

[8.2.0-4]
- Bump LZ4 Version to 1.10.2. Related: RHEL-135478

Fixed packages 1

ReleasePackageFixed in
Oracle Linux · 9 jmc 0:8.2.0-18.el9_7.2

Vulnerabilities 1

  • High 8.2

    yawkat LZ4 Java has a possible information leak in Java safe decompressor

    yawkat LZ4 Java provides LZ4 compression for Java. Insufficient clearing of the output buffer in Java-based decompressor implementations in lz4-java 1.10.0 and earlier allows remote attackers to read previous buffer contents via crafted compressed input. In a…