CVE-2026-9064
389-ds: unbounded LDAP controls count in `get_ldapmessage_controls_ext()` can lead to amplified CPU time and
CVE-2026-9064 is fixed in 8 products on 1 platform, first by RHSA-2026:26457, released May 20, 2026. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
IMPORTANT
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0082
57th percentile
unbounded LDAP controls count in `get_ldapmessage_controls_ext()` can lead to amplified CPU time and
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| 389-ds · sles 15.6 | 2.2.10~git229.1fa7ffdb4-150600.8.29.1 | SUSE-SU-2026:2418-1 | Jun 16, 2026 |
| 389-ds · sles 15.7 | 2.7.0~git193.9ab79d496-150700.3.16.1 | SUSE-SU-2026:2419-1 | Jun 16, 2026 |
| 389-ds-base · RHEL 10 | 3.0.6-18.el10_0 | RHSA-2026:26457 | May 20, 2026 |
| 389-ds-base · RHEL 8 | 0:1.4.3.39-24.module+el8.10.0+24340+7270ac72 | RHSA-2026:26459 | Jun 24, 2026 |
| 389-ds-base · RHEL 9 | 0:2.8.0-7.el9_8 | RHSA-2026:26455 | Jun 24, 2026 |
| 389-ds-base · almalinux 8 | 1.4.3.39-24.module_el8.10.0+4196+be88fbc7 | ALSA-2026:26459 | Jun 17, 2026 |
| 389-ds-base · almalinux 9 | 2.8.0-7.el9_8 | ALSA-2026:26455 | Jun 17, 2026 |
| 389-ds-base · ol 10 | 0:3.2.0-8.el10_2 | ELSA-2026-26456 | Jul 21, 2026 |
| 389-ds-base · ol 8 | 0:1.4.3.39-24.module+el8.10.0+90914+745232ac | ELSA-2026-26459 | Jun 18, 2026 |
| 389-ds-base · ol 9 | 0:2.8.0-7.el9_8 | ELSA-2026-26455 | Jun 23, 2026 |
| 389-ds-base · rocky 10 | 0:3.2.0-7.el10_2 | RLSA-2026:26456 | Jun 19, 2026 |
| 389-ds-base · rocky 8 | 0:1.4.3.39-24.module+el8.10.0+40214+a8ec6bf9 | RLSA-2026:26459 | Jun 19, 2026 |
| 389-ds-base · rocky 9 | 0:2.8.0-7.el9_8 | RLSA-2026:26455 | Jun 17, 2026 |
| 389-ds-base-bdb · ol 10 | 0:3.2.0-8.el10_2 | ELSA-2026-26456 | Jul 21, 2026 |
| 389-ds-base-devel · RHEL 8 | 0:1.4.3.39-24.module+el8.10.0+24340+7270ac72 | RHSA-2026:26459 | Jun 24, 2026 |
| 389-ds-base-devel · RHEL 9 | 0:2.8.0-7.el9_8 | RHSA-2026:26455 | Jun 24, 2026 |
| 389-ds-base-devel · almalinux 8 | 1.4.3.39-24.module_el8.10.0+4196+be88fbc7 | ALSA-2026:26459 | Jun 17, 2026 |
| 389-ds-base-devel · almalinux 9 | 2.8.0-7.el9_8 | ALSA-2026:26455 | Jun 17, 2026 |
| 389-ds-base-devel · ol 10 | 0:3.2.0-8.el10_2 | ELSA-2026-26456 | Jul 21, 2026 |
| 389-ds-base-devel · ol 8 | 0:1.4.3.39-24.module+el8.10.0+90914+745232ac | ELSA-2026-26459 | Jun 18, 2026 |
| 389-ds-base-devel · ol 9 | 0:2.8.0-7.el9_8 | ELSA-2026-26455 | Jun 23, 2026 |
| 389-ds-base-legacy-tools · RHEL 8 | 0:1.4.3.39-24.module+el8.10.0+24340+7270ac72 | RHSA-2026:26459 | Jun 24, 2026 |
| 389-ds-base-legacy-tools · almalinux 8 | 1.4.3.39-24.module_el8.10.0+4196+be88fbc7 | ALSA-2026:26459 | Jun 17, 2026 |
| 389-ds-base-legacy-tools · ol 8 | 0:1.4.3.39-24.module+el8.10.0+90914+745232ac | ELSA-2026-26459 | Jun 18, 2026 |
| 389-ds-base-libs · RHEL 8 | 0:1.4.3.39-24.module+el8.10.0+24340+7270ac72 | RHSA-2026:26459 | Jun 24, 2026 |
| 389-ds-base-libs · RHEL 9 | 0:2.8.0-7.el9_8 | RHSA-2026:26455 | Jun 24, 2026 |
| 389-ds-base-libs · almalinux 8 | 1.4.3.39-24.module_el8.10.0+4196+be88fbc7 | ALSA-2026:26459 | Jun 17, 2026 |
| 389-ds-base-libs · almalinux 9 | 2.8.0-7.el9_8 | ALSA-2026:26455 | Jun 17, 2026 |
| 389-ds-base-libs · ol 10 | 0:3.2.0-8.el10_2 | ELSA-2026-26456 | Jul 21, 2026 |
| 389-ds-base-libs · ol 8 | 0:1.4.3.39-24.module+el8.10.0+90914+745232ac | ELSA-2026-26459 | Jun 18, 2026 |
| 389-ds-base-libs · ol 9 | 0:2.8.0-7.el9_8 | ELSA-2026-26455 | Jun 23, 2026 |
| 389-ds-base-snmp · RHEL 8 | 0:1.4.3.39-24.module+el8.10.0+24340+7270ac72 | RHSA-2026:26459 | Jun 24, 2026 |
| 389-ds-base-snmp · RHEL 9 | 0:2.8.0-7.el9_8 | RHSA-2026:26455 | Jun 24, 2026 |
| 389-ds-base-snmp · almalinux 8 | 1.4.3.39-24.module_el8.10.0+4196+be88fbc7 | ALSA-2026:26459 | Jun 17, 2026 |
| 389-ds-base-snmp · almalinux 9 | 2.8.0-7.el9_8 | ALSA-2026:26455 | Jun 17, 2026 |
| 389-ds-base-snmp · ol 10 | 0:3.2.0-8.el10_2 | ELSA-2026-26456 | Jul 21, 2026 |
| 389-ds-base-snmp · ol 8 | 0:1.4.3.39-24.module+el8.10.0+90914+745232ac | ELSA-2026-26459 | Jun 18, 2026 |
| 389-ds-base-snmp · ol 9 | 0:2.8.0-7.el9_8 | ELSA-2026-26455 | Jun 23, 2026 |
| python3-lib389 · RHEL 8 | 0:1.4.3.39-24.module+el8.10.0+24340+7270ac72 | RHSA-2026:26459 | Jun 24, 2026 |
| python3-lib389 · RHEL 9 | 0:2.8.0-7.el9_8 | RHSA-2026:26455 | Jun 24, 2026 |
| python3-lib389 · almalinux 8 | 1.4.3.39-24.module_el8.10.0+4196+be88fbc7 | ALSA-2026:26459 | Jun 17, 2026 |
| python3-lib389 · almalinux 9 | 2.8.0-7.el9_8 | ALSA-2026:26455 | Jun 17, 2026 |
| python3-lib389 · ol 10 | 0:3.2.0-8.el10_2 | ELSA-2026-26456 | Jul 21, 2026 |
| python3-lib389 · ol 8 | 0:1.4.3.39-24.module+el8.10.0+90914+745232ac | ELSA-2026-26459 | Jun 18, 2026 |
| python3-lib389 · ol 9 | 0:2.8.0-7.el9_8 | ELSA-2026-26455 | Jun 23, 2026 |
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