Linux · Security advisory · July 23, 2026

ALSA-2026:42877: Security update for 20 packages

ALSA-2026:42877, released July 23, 2026, fixes 10 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
10
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0047
40th percentile

Priority of the 10 CVEs

Patch now 0 Urgent 0 High 10 Routine 0

Fixed package versions

ProductReleaseFixed in
java-1.8.0-openjdkalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdkalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-accessibilityalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-accessibility-fastdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-accessibility-slowdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-demoalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-demoalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-demo-fastdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-demo-fastdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-demo-slowdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-demo-slowdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-develalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-develalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-devel-fastdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-devel-fastdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-devel-slowdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-devel-slowdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-fastdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-fastdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-headlessalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-headlessalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-headless-fastdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-headless-fastdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-headless-slowdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-headless-slowdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-javadocalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-javadocalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-javadoc-zipalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-javadoc-zipalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-slowdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-slowdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-srcalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-srcalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-src-fastdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-src-fastdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1
java-1.8.0-openjdk-src-slowdebugalmalinux 81:1.8.0.502.b07-1.1.el8
java-1.8.0-openjdk-src-slowdebugalmalinux 91:1.8.0.502.b07-1.2.el9.alma.1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-47057 java-1.8.0-openjdk: The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Develo... 7.5 0.0047 None reported
High CVE-2026-47058 java-1.8.0-openjdk: The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Develo... 7.4 0.0039 None reported
High CVE-2026-41254 java-17-openjdk: The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Develop... 7.5 0.0036 None reported
High CVE-2026-47059 Java(TM) SE Development Kit 21 and 1 other: Improper Access Control 7.5 0.0031 None reported
High CVE-2026-47021 Java(TM) SE Development Kit 21 and 1 other: Uncontrolled Resource Consumption 7.5 0.0031 None reported
High CVE-2026-46968 Java(TM) SE Development Kit 21 and 1 other: Improper Access Control 7.5 0.0029 None reported
High CVE-2026-47027 Java(TM) SE Development Kit 21 and 1 other: Improper Access Control 7.5 0.0029 None reported
High CVE-2026-60147 Java(TM) SE Development Kit 21 and 1 other: Improper Access Control 7.5 0.0029 None reported
High CVE-2026-47063 Java(TM) SE Development Kit 21 and 1 other: Improper Access Control 7.5 0.0026 None reported
High CVE-2026-47010 Java(TM) SE Development Kit 21 and 1 other: Improper Access Control 7.5 0.0025 None reported
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