SUSE Linux Enterprise High Performance Computing Espos 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
• Critical Vulnerabilities in webkit2gtk3 Affecting openSUSE and SUSE Systems

  A significant update for webkit2gtk3 has been released to address multiple vulnerabilities, including CVE-2023-43010, CVE-2025-31223, CVE-2025-31277, CVE-2025-43213, CVE-2025-43214, CVE-2025-43433, CVE-2025-43438, and…

  4 articles · Updated March 31, 2026
• SUSE Dracut Vulnerability CVE-2026-6893 Allows Root Code Execution via DHCP Injection

  A critical vulnerability, CVE-2026-6893, has been identified in SUSE's dracut, allowing root code execution through DHCP options command injection. This flaw affects multiple SUSE Linux Enterprise products, including…

  7 articles · Updated July 1, 2026
• Critical Vulnerabilities in xorg-server Affecting Slackware and SUSE Systems

  Recent updates have addressed critical vulnerabilities in xorg-server affecting Slackware and SUSE systems. The vulnerabilities include CVE-2026-55999, a heap buffer overflow due to a missing bounds check in…

  5 articles · Updated July 8, 2026
• Critical Denial of Service Vulnerabilities in openSUSE Kubernetes

  Recent updates for openSUSE Kubernetes have addressed significant denial of service vulnerabilities, specifically CVE-2026-33814 and CVE-2026-35469. CVE-2026-33814, published on May 7, 2026, involves an infinite loop in…

  10 articles · Updated June 10, 2026
• Critical Vulnerabilities in BusyBox Affecting openSUSE Systems

  A security update for BusyBox addresses multiple vulnerabilities, including CVE-2023-42363, CVE-2023-42364, CVE-2023-42365, CVE-2025-46394, CVE-2025-60876, CVE-2026-26157, and CVE-2026-26158. These vulnerabilities…

  3 articles · Updated March 12, 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
• SUSE Releases Critical Memory Safety Patches for Firefox and Thunderbird

  On April 14 and 16, 2026, SUSE released important updates for Mozilla Firefox and Thunderbird addressing multiple memory safety vulnerabilities. The updates include fixes for CVE-2026-5731, CVE-2026-5732, and…

  13 articles · Updated April 16, 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 Releases Security Updates for go1.24 and go1.25 Addressing Crypto Vulnerabilities

  openSUSE has released updates for go1.24 and go1.25 to address critical security vulnerabilities in the crypto/x509 package. The updates, released on 2025-12-02, fix issues related to excessive resource consumption and…

  5 articles · Updated December 10, 2025

Recent Intelligence Reports

• SUSE xorg-x11-server Important Heap Issues Vulnerability 2026-2789 — Linuxsecurity · July 8, 2026
• SUSE dracut Important Root Code Execution Vulnern 2026-2720 — Linuxsecurity · July 2, 2026
• openSUSE Kubernetes Important Denial of Service Fix 2026-2315 — Linuxsecurity · June 10, 2026
• 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 15 SP7 MozillaFirefox Important Memory Safety Patch 2026-1322 — Linuxsecurity · April 14, 2026
• openSUSE Leap 15.4 webkit2gtk3 Important Memory Issues Vuln 2026-1150 — Linuxsecurity · March 31, 2026

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