SUSE Linux Enterprise High Performance Computing 15 SP4 — Cyber Threats, Attacks & Incidents

Related Threat Clusters

• Critical Heap Overflow Vulnerability in 389-ds Affects SUSE and openSUSE Systems

  A critical heap buffer overflow vulnerability, CVE-2025-14905, was identified in the 389-ds directory server, impacting multiple SUSE and openSUSE systems. This flaw arises from improper size calculations in the…

  2 articles · Updated May 7, 2026
• SUSE Releases Multiple Security Updates for xorg-x11 with Critical Vulnerabilities

  On June 2, 2026, SUSE announced three important security updates for the xorg-x11-server, identified as SUSE-SU-2026:2224-1, SUSE-SU-2026:2225-1, and SUSE-SU-2026:2226-1. Each update addresses nine critical…

  8 articles · Updated June 2, 2026
• Critical Vulnerabilities in SUSE Multi-Linux Manager Affecting Denial of Service

  SUSE has issued multiple important updates addressing critical vulnerabilities in the Multi-Linux Manager and Salt software. The vulnerabilities, identified as CVE-2026-31958, CVE-2026-27448, and CVE-2026-27459, could…

  10 articles · Updated June 4, 2026
• openSUSE Google Cloud SAP Agent Authorization Bypass Vulnerability CVE-2026-33186

  A critical vulnerability (CVE-2026-33186) has been identified in the google-cloud-sap-agent version 3.12, affecting multiple SUSE systems including openSUSE Leap 15.6 and various Public Cloud Modules. The flaw allows…

  2 articles · Updated April 7, 2026
• SUSE and openSUSE Address Moderate grub2 Vulnerabilities

  SUSE and openSUSE have released updates for grub2 to address multiple vulnerabilities, including use-after-free and out-of-bounds write issues. The updates fix specific CVEs, including CVE-2025-54771 and CVE-2025-61661,…

  46 articles · Updated November 20, 2025
• SUSE Linux Munge Buffer Overflow Vulnerability Update

  SUSE has released updates addressing a critical buffer overflow vulnerability (CVE-2026-25506) in the munge package, affecting multiple SUSE Linux versions. The vulnerability, which was published on February 10, 2026,…

  1164 articles · Updated February 12, 2026
• openSUSE Podman and OpenSSH Vulnerabilities Addressed in Recent Updates

  openSUSE has released updates for Podman and OpenSSH to address critical vulnerabilities. The Podman update fixes a denial-of-service issue (CVE-2025-47913) related to unexpected message types, while the OpenSSH update…

  22 articles · Updated November 21, 2025
• SUSE OpenSSL Update Addresses Out-of-Bounds Vulnerability CVE-2025-9230

  SUSE has released updates for OpenSSL addressing an important out-of-bounds read and write vulnerability identified as CVE-2025-9230. This affects both openssl-1_0_0 and openssl-3-livepatches, with specific patch…

  25 articles · Updated November 18, 2025

Recent Intelligence Reports

• openSUSE Salt Important DoS Fix Advisory SUSE-2026-2252 — Linuxsecurity · June 4, 2026
• openSUSE 15.4 xorg-x11-server Important Security Update 2026-2223 — Linuxsecurity · June 2, 2026
• SUSE Linux 15 SP4 389-ds Important Heap Overflow Risk 2026-1753 — Linuxsecurity · May 7, 2026
• SUSE Google Cloud SAP Agent Key Authorization Bypass Flaw 2026-1194 — Linuxsecurity · April 7, 2026
• SUSE Helm Security Bulletin 2026-0480 — Linuxsecurity · February 12, 2026
• SUSE glib2 Major Security Patch Addressing Buffer and Integer Overflows — Linuxsecurity · February 12, 2026
• Fedora 2026-0450-1 update Serious Memory Leak Vulnerability CVE-2026 — Linuxsecurity · February 11, 2026
• SUSE Advisory 2025:4281-1 Addresses Critical CVE-2023 — Linuxsecurity · November 27, 2025

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