Threats Tagged 'cve-2026-61308'

The IBM Semeru Runtime Certified Edition 21 runtime environment. Security Fix(es): * OpenJDK: Improve Resource Resolving (2026-08 Security Update) (CVE-2026-60589) * OpenJDK: Enhance HTTP Connections (2026-08 Security Update) (CVE-2026-61308) * OpenJDK: Enhance TLS server (2026-08 Security Update) (CVE-2026-70907) * openj9: Eclipse OpenJ9: Denial of Service via crafted .class file (CVE-2026-16440) 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.

IBM Java SE version 8 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. Security Fix(es): * OpenJDK: Improve Resource Resolving (2026-08 Security Update) (CVE-2026-60589) * OpenJDK: Enhance HTTP Connections (2026-08 Security Update) (CVE-2026-61308) * OpenJDK: Enhance TLS server (2026-08 Security Update) (CVE-2026-70907) * openj9: Eclipse OpenJ9: Denial of Service via crafted .class file (CVE-2026-16440) 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.

This update for java-21-openjdk fixes the following issues: Security issues fixed: - CVE-2026-60589: OpenJDK: Improve Resource Resolving (bsc#1275777). - CVE-2026-61308: OpenJDK: Enhance HTTP Connections (bsc#1275778). - CVE-2026-70907: OpenJDK: Enhance TLS server (bsc#1275764). Non security issue fixed: - java-21-openjdk classlist depends on the CPU count of the build machine (bsc#1221224). Changes for java-21-openjdk: - Update to jdk-21.0.12.1+1 (August 2026 CSPU) + backport upcoming upgrade of timezone data (bsc#1275035) + Explicitly use G1 if the JVM supports it. GC ergonomics pick SerialGC on single-CPU machines. SerialGC does not support dumping of the shared heap, thus the classlist is different on a single-CPU builder.

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u501, 11.0.32, 17.0.20, 21.0.12, 25.0.4, 26.0.2; Oracle GraalVM for JDK: 17.0.20 and 21.0.12; Oracle GraalVM Enterprise Edition: 21.3.19. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. While the vulnerability is in Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. 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 6.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N).