OSV-2020-885 Stack-use-after-scope in coolkey_apdu_io

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23979 Crash type: Stack-use-after-scope READ 8 Crash state: coolkeyapduio coolkeyrsaop coolkeycomputecrypt...

OSV-2020-209 Stack-buffer-overflow in coolkey_rsa_op

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22392 Crash type: Stack-buffer-overflow READ Crash state: coolkeyrsaop coolkeycomputecrypt scdecipher...