Linux · 
Red Hat · Security advisory · October 5, 2026
Red Hat · Security advisory · October 5, 2026RHSA-2026:75573: Security update for 16 packages
RHSA-2026:75573, released October 5, 2026, fixes 1 CVE across 16 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0078
56th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| idm-jss | RHEL 8 | 0:4.11.0-1.module+el8.10.0+21280+cce842b8 |
| idm-jss-javadoc | RHEL 8 | 0:4.11.0-1.module+el8.10.0+21280+cce842b8 |
| idm-ldapjdk | RHEL 8 | 0:4.24.0-1.module+el8.10.0+21280+cce842b8 |
| idm-ldapjdk-javadoc | RHEL 8 | 0:4.24.0-1.module+el8.10.0+21280+cce842b8 |
| idm-pki-acme | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-pki-base | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-pki-base-java | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-pki-ca | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-pki-kra | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-pki-server | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-pki-symkey | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-pki-tools | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| idm-tomcatjss | RHEL 8 | 0:7.8.0-1.module+el8.10.0+21280+cce842b8 |
| python3-idm-pki | RHEL 8 | 0:10.15.1-3.module+el8.10.0+24994+a709cca8 |
| resteasy | RHEL 8 | 0:3.0.26-7.module+el8.10.0+21132+79720f4e |
| resteasy-javadoc | RHEL 8 | 0:3.0.26-7.module+el8.10.0+21132+79720f4e |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-76561 | idm-pki-acme: The Public Key Infrastructure (PKI) Core contains fundamental packages required by AlmaLinux Certificate System | 8.1 | 0.0078 | None reported |
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