OSV-2020-1136 Global-buffer-overflow in ssl_sigalg

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13797 Crash type: Global-buffer-overflow READ 2 Crash state: sslsigalg tls1processsigalgs tlsextsigalgsserverparse...

libressl/server: Global-buffer-overflow in ssl_sigalg

Project: https://github.com/libressl-portable/portable.git Detailed report: https://oss-fuzz.com/testcase?key=5658594446409728 Project: libressl Fuzzer: libFuzzerlibresslserver Fuzz target binary: server Job Type: libfuzzerasanlibressl Platform Id: linux Crash Type: Global-buffer-overflow READ 2...