CVE Intelligence

GnuTLS vulnerabilities

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Published CVEs affecting GnuTLS products: 1 record(s), with severity, exploitation and fixes.

Libtasn1 1

Exploited only (KEV) →

CVE-2025-13151 High · 7.5 CWE-787 Jan 7, 2026
CVE-2025-13151
Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data resulting in a buffer overflow in asn1_expend_octet_string.