CVE-2024-34703 Botan Vulnerable to Denial of Service Due to Overly Large Elliptic Curve Parameters

Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parameters. Prior to versions 3.3.0 and 2.19.4, an attacker could present an ECDSA X.509 certificate using explicit encoding where the parameter...