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Oracle 389-ds Important Heap Integer Overflow Fix ELSA-2026-36201

oracle
Calendar Grey July 13, 2026
Oracle Linux Logo Esm H88
Updated RPMs for Oracle Linux 8 include fixes for important vulnerabilities such as heap buffer overflow and integer overflow.
The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Summary

[1.4.3.39-25] - Bump version to 1.4.3.39-25 - Resolves: RHEL-182162 - EMBARGOED CVE-2026-11610 389-ds-base: 389-ds-base: Heap buffer overflow in sasl_io_recv() via padded SASL UNBIND [rhel-8.10.z] - Resolves: RHEL-183102 - CVE-2026-11774 389-ds-base: 389-ds-base: integer overflow in SASL packet length bypasses size limit [1.4.3.39-24] - Bump version to 1.4.3.39-24 - Resolves: RHEL-170278 - Memory leaks in syncrepl plugin during persistent search operations [rhel-8.10.z] - Resolves: RHEL-163375 - WARN - keys2idl - received NULL idl from index_read_ext_allids - Resolves: RHEL-159306 - ns-slapd crash in libdb possible memory corruption [rhel-8.10.z] - Resolves: RHEL-170284 - access log - suspicious wtime optime negative and large values in internal op [rhel-8.10.z] - Resolves: RHEL-170507 - ns-slapd fails to shutdown when deferred memberof update is in progress [rhel-8.10.z] - Resolves: RHEL-170509 - Crash in trim_changelog() during the Retro Changelog trimming [rhel-8.10.z] - Resolv...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory denial of service important integer overflow Oracle heap buffer overflow

SRPMs

http://oss.oracle.com/ol8/SRPMS-updates/389-ds-base-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.src.rpm

x86_64

389-ds-base-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.x86_64.rpm 389-ds-base-devel-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.x86_64.rpm 389-ds-base-legacy-tools-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.x86_64.rpm 389-ds-base-libs-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.x86_64.rpm 389-ds-base-snmp-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.x86_64.rpm python3-lib389-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.noarch.rpm

aarch64

389-ds-base-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.aarch64.rpm 389-ds-base-devel-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.aarch64.rpm 389-ds-base-legacy-tools-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.aarch64.rpm 389-ds-base-libs-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.aarch64.rpm 389-ds-base-snmp-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.aarch64.rpm python3-lib389-1.4.3.39-25.module+el8.10.0+90949+c5bfd23c.noarch.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-11610 CVE-2026-11774

Topics%20covered

Topics Covered

security advisory denial of service important integer overflow Oracle heap buffer overflow

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