diff options
Diffstat (limited to 'crypto/openssh/ssh-agent.c')
| -rw-r--r-- | crypto/openssh/ssh-agent.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/crypto/openssh/ssh-agent.c b/crypto/openssh/ssh-agent.c index f115d988a284..bbd6a782874a 100644 --- a/crypto/openssh/ssh-agent.c +++ b/crypto/openssh/ssh-agent.c @@ -194,7 +194,8 @@ process_authentication_challenge1(SocketEntry *e) private = lookup_private_key(key, NULL, 1); if (private != NULL) { /* Decrypt the challenge using the private key. */ - rsa_private_decrypt(challenge, challenge, private->rsa); + if (rsa_private_decrypt(challenge, challenge, private->rsa) <= 0) + goto failure; /* The response is MD5 of decrypted challenge plus session id. */ len = BN_num_bytes(challenge); |