vulnerability
Gentoo Linux: CVE-2020-14954: Mutt, Neomutt: Multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Jun 21, 2020 | Jul 29, 2020 | Aug 13, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Jun 21, 2020
Added
Jul 29, 2020
Modified
Aug 13, 2025
Description
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."
Solutions
gentoo-linux-upgrade-mail-client-muttgentoo-linux-upgrade-mail-client-neomutt
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