Linux
libacl security updates
Patch Radar has 10 security fixes for libacl, closing 2 CVEs. The newest security fix is RHSA-2026:43420 (0:2.4.0-1.el8_10), released July 23, 2026.
Latest version
n/a
Release date not known
Security fixes
10
On record in Patch Radar
CVEs
2
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Release | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|---|
| High | RHSA-2026:43420 | RHEL 8 | 0:2.4.0-1.el8_10 | 2 | Jul 23, 2026 | |
| High | RHSA-2026:42736 | RHEL 9 | 0:2.4.0-1.el9_8 | 2 | Jul 22, 2026 | |
| High | ALSA-2026:43420 | almalinux 8 | 2.4.0-1.el8_10 | 2 | Jul 22, 2026 | |
| High | ELSA-2026-43420 | ol 8 | 0:2.4.0-1.el8_10 | 2 | Jul 22, 2026 | |
| High | ALSA-2026:42736 | almalinux 9 | 2.4.0-1.el9_8 | 2 | Jul 21, 2026 | |
| High | ALSA-2026:42739 | almalinux 10 | 2.4.0-1.el10_2 | 2 | Jul 21, 2026 | |
| High | ELSA-2026-42736 | ol 9 | 0:2.4.0-1.el9_8 | 2 | Jul 21, 2026 | |
| High | ELSA-2026-42739 | ol 10 | 0:2.4.0-1.el10_2 | 2 | Jul 21, 2026 | |
| High | ALAS2023-2026-1986 | amzn 2023 | 2.4.0-1.amzn2023.0.1 | 2 | Jul 20, 2026 | |
| High | FEDORA-2026-67504C329B | Fedora 43 | 2.4.0-1.fc43 | 2 | Jul 9, 2026 |
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