Security update for mutt

Announcement ID: SUSE-SU-2018:2403-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2018-14349 ( SUSE ): 6.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
  • CVE-2018-14349 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14349 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14350 ( SUSE ): 6.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  • CVE-2018-14350 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14350 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14352 ( SUSE ): 6.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  • CVE-2018-14352 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14352 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14353 ( SUSE ): 6.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  • CVE-2018-14353 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14353 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14354 ( SUSE ): 9.6 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
  • CVE-2018-14354 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14354 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14355 ( SUSE ): 5.4 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
  • CVE-2018-14355 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2018-14355 ( NVD ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2018-14356 ( SUSE ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2018-14356 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14356 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14357 ( SUSE ): 7.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
  • CVE-2018-14357 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14357 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14358 ( SUSE ): 6.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  • CVE-2018-14358 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14358 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14359 ( SUSE ): 6.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
  • CVE-2018-14359 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14359 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14362 ( SUSE ): 8.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
  • CVE-2018-14362 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-14362 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SLES for SAP Applications 11-SP4
  • SUSE Linux Enterprise Point of Service 11 SP3
  • SUSE Linux Enterprise Server 11 SP3 LTSS 11-SP3
  • SUSE Linux Enterprise Server 11 SP4

An update that solves 11 vulnerabilities and has one security fix can now be installed.

Description:

This update for mutt fixes the following issues:

Security issues fixed:

  • CVE-2018-14352: Fix imap_quote_string in imap/util.c that does not leave room for quote characters (bsc#1101582).
  • CVE-2018-14353: Fix imap_quote_string in imap/util.c that has an integer underflow (bsc#1101581).
  • CVE-2018-14362: Fix pop.c that does not forbid characters that may have unsafe interaction with message-cache pathnames (bsc#1101567).
  • CVE-2018-14354: Fix arbitrary command execution from remote IMAP servers via backquote characters (bsc#1101578).
  • CVE-2018-14356: Fix pop.c that mishandles a zero-length UID (bsc#1101576).
  • CVE-2018-14355: Fix imap/util.c that mishandles ".." directory traversal in a mailbox name (bsc#1101577).
  • CVE-2018-14349: Fix imap/command.c that mishandles a NO response without a message (bsc#1101589).
  • CVE-2018-14350: Fix imap/message.c that has a stack-based buffer overflow for a FETCH response with along INTERNALDATE field (bsc#1101588).
  • CVE-2018-14357: Fix that remote IMAP servers are allowed to execute arbitrary commands via backquote characters (bsc#1101573).
  • CVE-2018-14359: Fix buffer overflow via base64 data (bsc#1101570).
  • CVE-2018-14358: Fix imap/message.c that has a stack-based buffer overflow for a FETCH response with along RFC822.SIZE field (bsc#1101571).

Bug fixes:

  • bsc#936807: On entering a 70 character subject line in mutt, a tab is added to the text after 67 characters.

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Point of Service 11 SP3
    zypper in -t patch sleposp3-mutt-13736=1
  • SUSE Linux Enterprise Server 11 SP3 LTSS 11-SP3
    zypper in -t patch slessp3-mutt-13736=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-mutt-13736=1
  • SLES for SAP Applications 11-SP4
    zypper in -t patch slessp4-mutt-13736=1

Package List:

  • SUSE Linux Enterprise Point of Service 11 SP3 (i586)
    • mutt-1.5.17-42.43.1
  • SUSE Linux Enterprise Server 11 SP3 LTSS 11-SP3 (s390x x86_64 i586)
    • mutt-1.5.17-42.43.1
  • SUSE Linux Enterprise Server 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • mutt-1.5.17-42.43.1
  • SLES for SAP Applications 11-SP4 (ppc64 x86_64)
    • mutt-1.5.17-42.43.1

References: