Oval Definition:oval:com.redhat.rhsa:def:20214181
Revision Date:2021-11-09Version:636
Title:RHSA-2021:4181: mutt security, bug fix, and enhancement update (Moderate)
Description:Mutt is a low resource, highly configurable, text-based MIME e-mail client. Mutt supports most e-mail storing formats, such as mbox and Maildir, as well as most protocols, including POP3 and IMAP.

  • The following packages have been upgraded to a later upstream version: mutt (2.0.7). (BZ#1912614)

    Security Fix(es):

  • mutt: Incorrect handling of invalid initial IMAP responses could lead to an authentication attempt over unencrypted connection (CVE-2020-28896)

  • mutt: Memory leak when parsing rfc822 group addresses (CVE-2021-3181)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2020-28896
    CVE-2021-3181
    RHSA-2021:4181
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • mutt is earlier than 5:2.0.7-1.el8
  • AND mutt is signed with Red Hat redhatrelease2 key
  • AND
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • BACK