High7.5Red Hat Linux

High [CVE-2025-14813] GOSTCTR implementation unable to process more than 255 blocks correctly

This high-severity Red Hat Linux advisory covers CVE-2025-14813 affecting Red Hat build of Apache Camel 4.18.1 for Spring Boot 3.5.14, Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8, Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9.

CVE-2025-14813 Published Apr 15, 2026

CVE-2025-14813

Affected products & platforms

Red Hat LinuxUnclassified

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Summary

GOSTCTR implementation unable to process more than 255 blocks correctly. Red Hat rates this important (CVSS 7.5).

Weakness: CWE-327. Affected package(s): bcprov-jdk15to18, eap8-bouncycastle, devspaces/openvsx-rhel9:1779528224, bcprov-ext-jdk15on, bcprov-ext-jdk18on, devspaces/pluginregistry-rhel9:1779359423.

Resolved in Red Hat advisory RHSA-2026:14276 — update the affected packages (`sudo dnf update`).

Affected products named by the advisory: Red Hat build of Apache Camel 4.18.1 for Spring Boot 3.5.14; Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 8; Red Hat JBoss Enterprise Application Platform 8.1 for RHEL 9; Red Hat OpenShift AI 2.25; and 15 more.

Affected versions

bcprov-jdk15to18
eap8-bouncycastle-0:1.84.0-1.redhat_00001.1.el8eap
eap8-bouncycastle-0:1.84.0-1.redhat_00001.1.el9eap
devspaces/openvsx-rhel9:1779528224
bcprov-ext-jdk15on
bcprov-ext-jdk18on
devspaces/pluginregistry-rhel9:1779359423
bcprov-jdk15
bcprov-jdk12
bcprov-debug-jdk15on
bcprov-jdk18on
bcprov-jdk15on

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Fixed versions

RHSA-2026:14276

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update the affected package(s) to the fixed version shipped in RHSA-2026:14276 (`sudo dnf update` / `yum update`).

Official advisory · high-confidence parse· fetched 2 months ago·verify at source

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