CVE-2025-13151

Concrete details found: CVE-2025-13151 affects GNU libtasn1 (libtasn1) with a stack-based buffer overflow in asn1_expend_octet_string due to insufficient input size validation in libtasn1 v4.20.0. The issue is documented with a patch proposal in merge request 121 (gitlab.com/gnutls/libtasn1). Ref...