strongSwan rsa_pss_params_parse function denial of service vulnerability

strongSwan is a complete IPsec implementation for Linux 2.6, 3.x and 4.x kernels. A denial of service vulnerability exists in the rsapssparamsparse function in libstrongswan/credentials/keys/signatureparams.c in strongSwan 5.6.1. The vulnerability allows remote attackers to submit special...