Threats Tagged 'cve-2025-21587'

Red Hat has issued a security advisory for java-1.8.0-ibm, updating IBM Java SE 8 to version 8 SR8-FP40. This update addresses three security vulnerabilities identified by CVE-2025-21587, CVE-2025-30698, and CVE-2025-4447. The advisory rates the security impact as Important. The update is available for Red Hat Enterprise Linux 8 on multiple architectures including x86_64, IBM z Systems, and Power little endian. No specific CVSS scores are provided in the advisory. Users are advised to apply this update after ensuring all previous relevant errata are installed.

Multiple security flaws have been identified in the IBM Semeru Runtime Certified Edition 21 runtime environment as packaged by Red Hat. These vulnerabilities are addressed in a moderate severity security advisory by Red Hat for the java-21-ibm-semeru-certified-jdk package on Red Hat Enterprise Linux 10. The advisory covers CVE-2025-2900, CVE-2025-21587, and CVE-2025-30698, which involve various flaws including those related to CWE-122 and CWE-208. A bug fix and enhancement update is available to remediate these issues.

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 (8u452) for portable Linux serves as a replacement for Red Hat build of OpenJDK 8 (8u442) 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): * JDK: Better TLS connection support (CVE-2025-21587) * JDK: Improve compiler transformations (CVE-2025-30691) * JDK: Enhance Buffered Image handling (CVE-2025-30698) 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.

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE:8u441, 8u441-perf, 11.0.26, 17.0.14, 21.0.6, 24; Oracle GraalVM for JDK:17.0.14, 21.0.6, 24; Oracle GraalVM Enterprise Edition:20.3.17 and 21.3.13. 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 creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as 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 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

HighVulnerabilityUnited StatesIndiaChina+11#cve#cve-2025-21587