vulnerability

Alma Linux: CVE-2024-21217: Moderate: java-1.8.0-openjdk security update (Multiple Advisories)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Oct 15, 2024
Added
Oct 21, 2024
Modified
Apr 17, 2026

Description

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization). Supported versions that are affected are Oracle Java SE: 8u421, 8u421-perf, 11.0.24, 17.0.12, 21.0.4, 23; Oracle GraalVM for JDK: 17.0.12, 21.0.4, 23; Oracle GraalVM Enterprise Edition: 20.3.15 and 21.3.11. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

Solutions

alma-upgrade-java-1.8.0-openjdkalma-upgrade-java-1.8.0-openjdk-accessibilityalma-upgrade-java-1.8.0-openjdk-accessibility-fastdebugalma-upgrade-java-1.8.0-openjdk-accessibility-slowdebugalma-upgrade-java-1.8.0-openjdk-demoalma-upgrade-java-1.8.0-openjdk-demo-fastdebugalma-upgrade-java-1.8.0-openjdk-demo-slowdebugalma-upgrade-java-1.8.0-openjdk-develalma-upgrade-java-1.8.0-openjdk-devel-fastdebugalma-upgrade-java-1.8.0-openjdk-devel-slowdebugalma-upgrade-java-1.8.0-openjdk-fastdebugalma-upgrade-java-1.8.0-openjdk-headlessalma-upgrade-java-1.8.0-openjdk-headless-fastdebugalma-upgrade-java-1.8.0-openjdk-headless-slowdebugalma-upgrade-java-1.8.0-openjdk-javadocalma-upgrade-java-1.8.0-openjdk-javadoc-zipalma-upgrade-java-1.8.0-openjdk-slowdebugalma-upgrade-java-1.8.0-openjdk-srcalma-upgrade-java-1.8.0-openjdk-src-fastdebugalma-upgrade-java-1.8.0-openjdk-src-slowdebugalma-upgrade-java-11-openjdkalma-upgrade-java-11-openjdk-demoalma-upgrade-java-11-openjdk-demo-fastdebugalma-upgrade-java-11-openjdk-demo-slowdebugalma-upgrade-java-11-openjdk-develalma-upgrade-java-11-openjdk-devel-fastdebugalma-upgrade-java-11-openjdk-devel-slowdebugalma-upgrade-java-11-openjdk-fastdebugalma-upgrade-java-11-openjdk-headlessalma-upgrade-java-11-openjdk-headless-fastdebugalma-upgrade-java-11-openjdk-headless-slowdebugalma-upgrade-java-11-openjdk-javadocalma-upgrade-java-11-openjdk-javadoc-zipalma-upgrade-java-11-openjdk-jmodsalma-upgrade-java-11-openjdk-jmods-fastdebugalma-upgrade-java-11-openjdk-jmods-slowdebugalma-upgrade-java-11-openjdk-slowdebugalma-upgrade-java-11-openjdk-srcalma-upgrade-java-11-openjdk-src-fastdebugalma-upgrade-java-11-openjdk-src-slowdebugalma-upgrade-java-11-openjdk-static-libsalma-upgrade-java-11-openjdk-static-libs-fastdebugalma-upgrade-java-11-openjdk-static-libs-slowdebugalma-upgrade-java-17-openjdkalma-upgrade-java-17-openjdk-demoalma-upgrade-java-17-openjdk-demo-fastdebugalma-upgrade-java-17-openjdk-demo-slowdebugalma-upgrade-java-17-openjdk-develalma-upgrade-java-17-openjdk-devel-fastdebugalma-upgrade-java-17-openjdk-devel-slowdebugalma-upgrade-java-17-openjdk-fastdebugalma-upgrade-java-17-openjdk-headlessalma-upgrade-java-17-openjdk-headless-fastdebugalma-upgrade-java-17-openjdk-headless-slowdebugalma-upgrade-java-17-openjdk-javadocalma-upgrade-java-17-openjdk-javadoc-zipalma-upgrade-java-17-openjdk-jmodsalma-upgrade-java-17-openjdk-jmods-fastdebugalma-upgrade-java-17-openjdk-jmods-slowdebugalma-upgrade-java-17-openjdk-slowdebugalma-upgrade-java-17-openjdk-srcalma-upgrade-java-17-openjdk-src-fastdebugalma-upgrade-java-17-openjdk-src-slowdebugalma-upgrade-java-17-openjdk-static-libsalma-upgrade-java-17-openjdk-static-libs-fastdebugalma-upgrade-java-17-openjdk-static-libs-slowdebugalma-upgrade-java-21-openjdkalma-upgrade-java-21-openjdk-demoalma-upgrade-java-21-openjdk-demo-fastdebugalma-upgrade-java-21-openjdk-demo-slowdebugalma-upgrade-java-21-openjdk-develalma-upgrade-java-21-openjdk-devel-fastdebugalma-upgrade-java-21-openjdk-devel-slowdebugalma-upgrade-java-21-openjdk-fastdebugalma-upgrade-java-21-openjdk-headlessalma-upgrade-java-21-openjdk-headless-fastdebugalma-upgrade-java-21-openjdk-headless-slowdebugalma-upgrade-java-21-openjdk-javadocalma-upgrade-java-21-openjdk-javadoc-zipalma-upgrade-java-21-openjdk-jmodsalma-upgrade-java-21-openjdk-jmods-fastdebugalma-upgrade-java-21-openjdk-jmods-slowdebugalma-upgrade-java-21-openjdk-slowdebugalma-upgrade-java-21-openjdk-srcalma-upgrade-java-21-openjdk-src-fastdebugalma-upgrade-java-21-openjdk-src-slowdebugalma-upgrade-java-21-openjdk-static-libsalma-upgrade-java-21-openjdk-static-libs-fastdebugalma-upgrade-java-21-openjdk-static-libs-slowdebug

References

    Title
    Rapid7 Labs

    2026 Global Threat Landscape Report

    The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.