Security Advisories Hub

Security Advisories

All Security Advisories

Browse every advisory by affected product, operating system, or severity. Select a category to filter and paginate through the results.

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Products

cPanel 148 CloudLinux 32 DirectAdmin 27 WHMCS 22 Plesk 20 CSF 19 LiteSpeed 14 WordPress 12 Imunify360 7 Virtualizor 3 JetBackup 2 SolusVM 1 Node.js 1 Apache 1

Operating Systems

AlmaLinux 8 152 AlmaLinux 9 137 Ubuntu 22.04 104 Ubuntu 20.04 91 CloudLinux 8 36 CloudLinux 9 36 AlmaLinux 10 34 CentOS 7 29 CloudLinux 7 23 Debian 12 18 Debian 11 13

Severity

High 357 Critical 143 Medium 72 Low 6

Latest Advisories

578 advisories
High 2026-10-26

Postgresql:12 Security Update — AlmaLinux 8 (ALSA-2026:28999)

AlmaLinux 8
Critical 2026-10-26

Perl-DBI:1.641 Security Update — AlmaLinux 8 (ALSA-2026:38901)

AlmaLinux 8
High 2026-10-26

Samba Security Update — AlmaLinux 8 (ALSA-2026:22644)

AlmaLinux 8
High 2026-10-26

Webkit2gtk3 Security Update — AlmaLinux 8 (ALSA-2026:25918)

AlmaLinux 8
High 2026-10-26

Go-Toolset:rhel8 Security Update — AlmaLinux 8 (ALSA-2026:22112)

AlmaLinux 8
High 2026-10-26

Kernel-Rt Security Update — AlmaLinux 8 (ALSA-2026:21745)

AlmaLinux 8
Critical 2026-10-26

Brotli Vulnerability — Ubuntu Security Update (USN-8956-1)

Ubuntu 20.04 Ubuntu 22.04
Critical 2026-10-26

Nginx Vulnerabilities — Ubuntu Security Update (USN-8955-1)

Ubuntu 20.04 Ubuntu 22.04
High 2026-10-26

Libreswan Security Update — AlmaLinux 8 (ALSA-2026:90492)

AlmaLinux 8
High 2026-10-26

Flatpak Security Update — AlmaLinux 8 (ALSA-2026:89859)

AlmaLinux 8
High 2026-10-26

Kernel Security Update — AlmaLinux 8 (ALSA-2026:89083)

AlmaLinux 8
High 2026-10-26

Kernel-Rt Security Update — AlmaLinux 8 (ALSA-2026:89082)

AlmaLinux 8