{"id":86499,"date":"2026-02-19T00:16:42","date_gmt":"2026-02-19T00:16:42","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T06:00:00","slug":"cve-2025-49795-null-pointer-dereference-vulnerability-in-libxml2","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-49795-null-pointer-dereference-vulnerability-in-libxml2\/","title":{"rendered":"CVE-2025-49795: Null Pointer Dereference Vulnerability in libxml2<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

The CVE-2025-49795 is a major vulnerability found within libxml2, an XML parsing library commonly used in information systems and web services. The vulnerability, a NULL pointer dereference, can be exploited to trigger a denial of service attack, potentially compromising systems or leading to data leakage.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-49795
\nSeverity: High (7.5 CVSS)
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Denial of Service; possible system compromise and data leakage<\/p>\n

Affected Products<\/strong><\/p>

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