Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."

Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."

Affected: openEuler:20.03-LTS-SP1: mutt, openEuler:20.03-LTS-SP2: mutt, openEuler:20.03-LTS-SP3: mutt

Mutt is a small but very powerful text-based mail client for Unix operating systems. Security Fix(es): Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."(CVE-2020-14954)

Security update for mutt

Security update for mutt

Affected: Ubuntu:16.04:LTS: mutt, Ubuntu:18.04:LTS: mutt, Ubuntu:Pro:18.04:LTS: neomutt, Ubuntu:20.04:LTS: mutt, Ubuntu:Pro:20.04:LTS: neomutt

Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in mutt ausnutzen, um Daten zu manipulieren.