{"id":86596,"date":"2026-03-03T09:33:18","date_gmt":"2026-03-03T09:33:18","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T06:00:00","slug":"cve-2025-7345-heap-buffer-overflow-vulnerability-in-gdk-pixbuf-and-glib-s-g-base64-encode-step","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-7345-heap-buffer-overflow-vulnerability-in-gdk-pixbuf-and-glib-s-g-base64-encode-step\/","title":{"rendered":"CVE-2025-7345: Heap Buffer Overflow Vulnerability in gdk\u2011pixbuf and glib\u2019s g_base64_encode_step<\/strong>"},"content":{"rendered":"

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

The vulnerability identified as CVE-2025-7345 is a serious flaw in gdk\u2011pixbuf and glib’s g_base64_encode_step. It affects any systems or applications that use these libraries for processing JPEG images and Base64 encoding. The criticality of this vulnerability lies in its potential to cause application crashes or arbitrary code execution, leading to system compromise or data leakage.<\/p>\n

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

CVE ID: CVE-2025-7345
\nSeverity: High (7.5 CVSS)
\nAttack Vector: Remote
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Potential system compromise and data leakage<\/p>\n

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

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