Frequency
6
occurrences
First Seen
January 22, 2026
Last Seen
February 18, 2026
Related Threat Clusters
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Mageia 9 libxml2 Critical DoS Vulnerabilities Identified
Mageia 9 has been found to have multiple critical vulnerabilities in the libxml2 library, leading to denial of service (DoS) conditions. The issues include unbounded recursion, heap use after free, and various types of…
4 articles · Updated January 30, 2026 -
SUSE and openSUSE Leap 15.6 libxml2 Security Update Released
SUSE and openSUSE have released a security update for libxml2 addressing multiple vulnerabilities. The update fixes a call stack overflow, excessive resource consumption, and a memory leak, affecting users of both…
4 articles · Updated February 17, 2026 -
libxml2 Vulnerabilities Lead to Denial of Service Risks
libxml2 has been found to improperly handle maliciously crafted SGML catalog files and recursive include directories with the RelaxNG parser. These vulnerabilities could allow attackers to cause excessive resource…
1 article · Updated January 22, 2026
Recent Intelligence Reports
- openSUSE libxml2 Moderate Threat Resource Exceeded Fix 2026-0570 — Linuxsecurity · February 18, 2026
- openSUSE Leap 15.5/15.6 Moderate libxml2 Security Update 2026-0570 — Linuxsecurity · February 18, 2026
- SUSE Leap 15.6 libxml2 Moderate Resource Issues 2026-0568 — Linuxsecurity · February 17, 2026
- openSUSE Leap 15.6 libxml2 Moderate Security Update 2026-0568 — Linuxsecurity · February 17, 2026
- Mageia 9 libxml2 Critical Security Flaw Denial of Service MGASA-2026 — Linuxsecurity · January 30, 2026
- USN-7974-1: libxml2 vulnerabilities — Ubuntu · January 22, 2026