Threats Tagged 'cve-2024-21147'

The OpenJDK 8 packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. This release of the Red Hat build of OpenJDK 8 (8u422) for portable Linux serves as a replacement for Red Hat build of OpenJDK 8 (8u412) and includes security and bug fixes as well as enhancements. For further information, refer to the release notes linked to in the References section. Security Fix(es): * OpenJDK: RangeCheckElimination array index overflow (8323231) (CVE-2024-21147) * OpenJDK: potential UTF8 size overflow (8314794) (CVE-2024-21131) * OpenJDK: Excessive symbol length can lead to infinite loop (8319859) (CVE-2024-21138) * OpenJDK: Range Check Elimination (RCE) pre-loop limit overflow (8320548) (CVE-2024-21140) * OpenJDK: Pack200 increase loading time due to improper header validation (8322106) (CVE-2024-21144) * OpenJDK: Out-of-bounds access in 2D image handling (8324559) (CVE-2024-21145) 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.

The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit. Security Fix(es): * OpenJDK: RangeCheckElimination array index overflow (8323231) (CVE-2024-21147) * OpenJDK: potential UTF8 size overflow (8314794) (CVE-2024-21131) * OpenJDK: Excessive symbol length can lead to infinite loop (8319859) (CVE-2024-21138) * OpenJDK: Range Check Elimination (RCE) pre-loop limit overflow (8320548) (CVE-2024-21140) * OpenJDK: Pack200 increase loading time due to improper header validation (8322106) (CVE-2024-21144) * OpenJDK: Out-of-bounds access in 2D image handling (8324559) (CVE-2024-21145) 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.

Multiple security vulnerabilities have been identified and fixed in the java-17-openjdk packages provided by Red Hat for OpenJDK 17. These include array index overflow, potential UTF8 size overflow, infinite loop due to excessive symbol length, pre-loop limit overflow, and out-of-bounds access in 2D image handling. The update addresses these issues across various Red Hat Enterprise Linux 8 and 9 variants and architectures. Red Hat rates the update as Important and recommends applying the update and restarting all running OpenJDK Java instances to ensure the fixes take effect.

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit. Security Fix(es): * OpenJDK: RangeCheckElimination array index overflow (8323231) (CVE-2024-21147) * OpenJDK: potential UTF8 size overflow (8314794) (CVE-2024-21131) * OpenJDK: Excessive symbol length can lead to infinite loop (8319859) (CVE-2024-21138) * OpenJDK: Range Check Elimination (RCE) pre-loop limit overflow (8320548) (CVE-2024-21140) * OpenJDK: Pack200 increase loading time due to improper header validation (8322106) (CVE-2024-21144) * OpenJDK: Out-of-bounds access in 2D image handling (8324559) (CVE-2024-21145) 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.

Red Hat has released a security update for its build of OpenJDK 21 (version 21.0.4) addressing multiple vulnerabilities including array index overflow, UTF8 size overflow, infinite loop due to excessive symbol length, pre-loop limit overflow, and out-of-bounds access in 2D image handling. These issues affect the OpenJDK 21 Java Runtime Environment and Software Development Kit on portable Linux builds. The update replaces the previous version 21.0.3 and includes important security and bug fixes. The vulnerabilities have been assigned CVE identifiers CVE-2024-21131, CVE-2024-21138, CVE-2024-21140, CVE-2024-21145, and CVE-2024-21147. Red Hat rates the security impact as Important (high severity).

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit. Security Fix(es): * OpenJDK: RangeCheckElimination array index overflow (8323231) (CVE-2024-21147) * OpenJDK: potential UTF8 size overflow (8314794) (CVE-2024-21131) * OpenJDK: Excessive symbol length can lead to infinite loop (8319859) (CVE-2024-21138) * OpenJDK: Range Check Elimination (RCE) pre-loop limit overflow (8320548) (CVE-2024-21140) * OpenJDK: Pack200 increase loading time due to improper header validation (8322106) (CVE-2024-21144) * OpenJDK: Out-of-bounds access in 2D image handling (8324559) (CVE-2024-21145) 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.