Mutt 1.5.19, when linked against (1) OpenSSL (mutt_ssl.c) or (2) GnuTLS (mutt_ssl_gnutls.c), allows connections when only one TLS certificate in the chain is accepted instead of verifying the entire chain, which allows remote malicious users to spoof trusted servers via a man-in-the-middle attack.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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mutt mutt 1.5.19 |