# ELSA-2025-18824: Security update for 23 packages ELSA-2025-18824, released October 24, 2025, fixes 3 CVEs across 23 products. None of them is reported as exploited. Patch Radar priority: High. - Web page: https://patchblox.com/security/fix/linux/elsa-2025-18824 - Platform: Linux - Released: Oct 24, 2025 - Priority: High (Closes CVE-2025-53066, high severity) - CVEs: 3, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://linux.oracle.com/errata/ELSA-2025-18824.html ## Applies to | Product | Release | Fixed in | |---|---|---| | [java-21-openjdk](https://patchblox.com/security/data/product/linux/java-21-openjdk.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk](https://patchblox.com/security/data/product/linux/java-21-openjdk.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk](https://patchblox.com/security/data/product/linux/java-21-openjdk.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo-fastdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo-fastdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo-fastdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo-slowdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo-slowdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-demo-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-demo-slowdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel-fastdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel-fastdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel-fastdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel-slowdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel-slowdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-devel-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-devel-slowdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-fastdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-fastdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-fastdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless-fastdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless-fastdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless-fastdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless-slowdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless-slowdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-headless-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-headless-slowdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-javadoc](https://patchblox.com/security/data/product/linux/java-21-openjdk-javadoc.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-javadoc](https://patchblox.com/security/data/product/linux/java-21-openjdk-javadoc.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-javadoc](https://patchblox.com/security/data/product/linux/java-21-openjdk-javadoc.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-javadoc-zip](https://patchblox.com/security/data/product/linux/java-21-openjdk-javadoc-zip.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-javadoc-zip](https://patchblox.com/security/data/product/linux/java-21-openjdk-javadoc-zip.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-javadoc-zip](https://patchblox.com/security/data/product/linux/java-21-openjdk-javadoc-zip.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods-fastdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods-fastdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods-fastdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods-slowdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods-slowdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-jmods-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-jmods-slowdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-slowdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-slowdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-slowdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src](https://patchblox.com/security/data/product/linux/java-21-openjdk-src.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src](https://patchblox.com/security/data/product/linux/java-21-openjdk-src.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src](https://patchblox.com/security/data/product/linux/java-21-openjdk-src.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-src-fastdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-src-fastdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-src-fastdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-src-slowdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-src-slowdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-src-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-src-slowdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs-fastdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs-fastdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs-fastdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs-fastdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs-slowdebug.md) | ol 10 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs-slowdebug.md) | ol 8 | 1:21.0.9.0.10-1.0.1.el10 | | [java-21-openjdk-static-libs-slowdebug](https://patchblox.com/security/data/product/linux/java-21-openjdk-static-libs-slowdebug.md) | ol 9 | 1:21.0.9.0.10-1.0.1.el10 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2025-53066](https://patchblox.com/security/data/cve/CVE-2025-53066.md) | High | Java(TM) SE Development Kit 21 and 1 other: Exposure of Sensitive Information to an Unauthorized Actor | 7.5 | 0.0069 | | | [CVE-2025-53057](https://patchblox.com/security/data/cve/CVE-2025-53057.md) | Routine | Java(TM) SE Development Kit 21 and 1 other: Improper Access Control | 5.9 | 0.0053 | | | [CVE-2025-61748](https://patchblox.com/security/data/cve/CVE-2025-61748.md) | Routine | Java(TM) SE Development Kit 21 and 1 other: Improper Access Control | 5.9 | 0.0039 | | --- Data as of 2026-11-08T00:53:09Z UTC. 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