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Vulnérabilités de mutt

Vulnérabilité publiée pour mutt au cours des 30 derniers jours : 0. Dans le catalogue KEV : 0.

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Vulnérabilités : 18

  1. CVE-2021-3181

    Moyenne · CVSS 6.5EPSS 2,83%Correctif disponible

    CVE-2021-3181

    rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavailability) by sending email messages with sequences of semicolon characters in RFC822 address fields (aka terminators of empty groups). A small email message from the attacker can cause large memory consumption, and the victim may then be unable to see email messages from other persons.

    • Mettez à jour vers 1.9.4-3ubuntu0.5
    Publication Mise à jour
  2. CVE-2020-28896

    Moyenne · CVSS 5.3EPSS 2,35%Correctif disponible

    CVE-2020-28896

    Mutt before 2.0.2 and NeoMutt before 2020-11-20 did not ensure that $ssl_force_tls was processed if an IMAP server's initial server response was invalid. The connection was not properly closed, and the code could continue attempting to authenticate. This could result in authentication credentials being exposed on an unencrypted connection, or to a machine-in-the-middle.

    • Mettez à jour vers 1.9.4-3ubuntu0.4
    Publication Mise à jour
  3. CVE-2020-14954

    Moyenne · CVSS 5.9EPSS 2,31%Correctif disponible

    CVE-2020-14954

    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."

    • Mettez à jour vers 1.9.4-3ubuntu0.3
    Publication Mise à jour
  4. CVE-2018-14354

    Critique · CVSS 9.8EPSS 6,15%Correctif disponible

    CVE-2018-14354

    An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They allow remote IMAP servers to execute arbitrary commands via backquote characters, related to the mailboxes command associated with a manual subscription or unsubscription.

    • Mettez à jour vers 1.9.4-3ubuntu0.1
    Publication Mise à jour

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