Linux · 
Red Hat · Security advisory · July 24, 2026
Red Hat · Security advisory · July 24, 2026RHSA-2026:42877: Security update for 20 packages
RHSA-2026:42877, released July 24, 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
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0047
40th percentile
Priority of the 10 CVEs
Patch now 0
Urgent 0
High 10
Routine 0
Fixed package versions
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| 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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