java-1.8.0-ibm: IBM Java SE version 8 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. Security...
CVE-2026-16243 is fixed in 10 products on 1 platform, first by RHSA-2026:52948, released July 23, 2026. It is not reported as exploited. Patch Radar priority: Routine.
IBM Java SE version 8 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit. Security Fix(es): * Little CMS: lcms2: mm2/Little-CMS: Little CMS: Information disclosure or denial of service via integer overflow in CubeSize (CVE-2026-41254) * openjdk: Enhance TLS certificate handling (CVE-2026-46968) * openjdk: Enhance JPEG handling (Oracle CPU 2026-07) (CVE-2026-47010) * openjdk: Enhance XBM image support (Oracle CPU 2026-07) (CVE-2026-47021) * openjdk: Enhance Jar file processing (Oracle CPU 2026-07) (CVE-2026-47027) * openjdk: Enhance AWT ImagingLib (Oracle CPU 2026-07) (CVE-2026-47059) * openjdk: Enhance Jar handling (Oracle CPU 2026-07) (CVE-2026-47063) * openjdk: Improve Nashorn index handling (Oracle CPU 2026-07) (CVE-2026-47057) * openjdk: Enhance Dataview Implementation (Oracle CPU 2026-07) (CVE-2026-47058) * openjdk: Improve certification checking (Oracle CPU 2026-07) (CVE-2026-60147) * Eclipse Foundation OpenJ9: Eclipse OpenJ9: Buffer underflow via tracing method arguments (CVE-2026-16439) * Eclipse OMR: Eclipse OMR: Denial of service via improper input validation in arraycmp SIMD (CVE-2026-16243) * Eclipse Foundation OpenJ9: Eclipse OpenJ9: Incorrect method delegation can lead to integrity issues (CVE-2026-16441) * java-1.8.0-ibm: Arbitrary class loading and instantiation via malicious IIOP server (CVE-2026-8400) 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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| java · RHEL 10 | 21-ibm-semeru-certified-jdk-1:21.0.12.0.8-1.el10_0 | RHSA-2026:52948 | Jul 23, 2026 |
| java-1.8.0-ibm · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1.8.0-ibm-demo · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1.8.0-ibm-devel · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1.8.0-ibm-headless · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1.8.0-ibm-jdbc · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1.8.0-ibm-plugin · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1.8.0-ibm-src · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1.8.0-ibm-webstart · RHEL 8 | 1:1.8.0.8.70-1.el8_10 | RHSA-2026:52949 | Aug 11, 2026 |
| java-1_8_0-ibm · sles 15.6 | 1.8.0_sr8.71-150000.3.125.1 | SUSE-SU-2026:4153-1 | Sep 14, 2026 |
| java-1_8_0-ibm · sles 15.7 | 1.8.0_sr8.71-150000.3.125.1 | SUSE-SU-2026:4153-1 | Sep 14, 2026 |
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