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Rocky Linux 8 RLSA-2026

Linuxsecurity •LinuxSecurity Advisories • September 15, 2026

Artifactory Alert: Chained flaws let attackers gain admin control. Check your version now ×

An update is available for libkcapi. This update affects Rocky Linux 8. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list

libkcapi-0:1.4.0-3.el8_10.aarch64.rpm libkcapi-0:1.4.0-3.el8_10.i686.rpm libkcapi-0:1.4.0-3.el8_10.src.rpm libkcapi-0:1.4.0-3.el8_10.x86_64.rpm libkcapi-debuginfo-0:1.4.0-3.el8_10.aarch64.rpm libkcapi-debuginfo-0:1.4.0-3.el8_10.i686.rpm libkcapi-debuginfo-0:1.4.0-3.el8_10.x86_64.rpm libkcapi-debugsource-0:1.4.0-3.el8_10.aarch64.rpm libkcapi-debugsource-0:1.4.0-3.el8_10.i686.rpm libkcapi-debugsource-0:1.4.0-3.el8_10.x86_64.rpm libkcapi-hmaccalc-0:1.4.0-3.el8_10.aarch64.rpm libkcapi-hmaccalc-0:1.4.0-3.el8_10.x86_64.rpm libkcapi-hmaccalc-debuginfo-0:1.4.0-3.el8_10.aarch64.rpm libkcapi-hmaccalc-debuginfo-0:1.4.0-3.el8_10.x86_64.rpm

libkcapi-0:1.4.0-3.el8_10.aarch64.rpm

libkcapi-0:1.4.0-3.el8_10.i686.rpm

libkcapi-0:1.4.0-3.el8_10.src.rpm

libkcapi-0:1.4.0-3.el8_10.x86_64.rpm

libkcapi-debuginfo-0:1.4.0-3.el8_10.aarch64.rpm

libkcapi-debuginfo-0:1.4.0-3.el8_10.i686.rpm

libkcapi-debuginfo-0:1.4.0-3.el8_10.x86_64.rpm

libkcapi-debugsource-0:1.4.0-3.el8_10.aarch64.rpm

libkcapi-debugsource-0:1.4.0-3.el8_10.i686.rpm

libkcapi-debugsource-0:1.4.0-3.el8_10.x86_64.rpm

libkcapi-hmaccalc-0:1.4.0-3.el8_10.aarch64.rpm

libkcapi-hmaccalc-0:1.4.0-3.el8_10.x86_64.rpm

libkcapi-hmaccalc-debuginfo-0:1.4.0-3.el8_10.aarch64.rpm

libkcapi-hmaccalc-debuginfo-0:1.4.0-3.el8_10.x86_64.rpm

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The full story

This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Rocky Linux 8 Faces Multiple Medium Severity Vulnerabilities Rocky Linux 8 has released multiple advisories (RLSA-2026-67266, RLSA-2026, RLSA-2026-67269) addressing medium severity vulnerabilities in nginx, libkcapi, and perl-YAML-Syck. These vulnerabilities allow attackers to gain admin control through chained flaws. The affected packages include nginx (version 1.24.0), libkcapi (version 1.4.0), and perl-YAML-Syck (version 1.30). Users are urged to check their versions and apply the available updates. Each advisory provides a Common Vulnerability Scoring System (CVSS) base score for the vulnerabilities, indicating their severity. The updates are crucial for maintaining system security and preventing potential exploitation. The vulnerabilities impact all Rocky Linux 8 installations that utilize the affected packages. 4 sources 59

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Platforms (1)

Rocky Linux