Security update for mutt

Announcement ID:	SUSE-SU-2018:2403-1
Rating:	important
References:	bsc#1101567 bsc#1101570 bsc#1101571 bsc#1101573 bsc#1101576 bsc#1101577 bsc#1101578 bsc#1101581 bsc#1101582 bsc#1101588 bsc#1101589 bsc#936807
Cross-References:	CVE-2018-14349 CVE-2018-14350 CVE-2018-14352 CVE-2018-14353 CVE-2018-14354 CVE-2018-14355 CVE-2018-14356 CVE-2018-14357 CVE-2018-14358 CVE-2018-14359 CVE-2018-14362
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:

• https://www.suse.com/security/cve/CVE-2018-14349.html
• https://www.suse.com/security/cve/CVE-2018-14350.html
• https://www.suse.com/security/cve/CVE-2018-14352.html
• https://www.suse.com/security/cve/CVE-2018-14353.html
• https://www.suse.com/security/cve/CVE-2018-14354.html
• https://www.suse.com/security/cve/CVE-2018-14355.html
• https://www.suse.com/security/cve/CVE-2018-14356.html
• https://www.suse.com/security/cve/CVE-2018-14357.html
• https://www.suse.com/security/cve/CVE-2018-14358.html
• https://www.suse.com/security/cve/CVE-2018-14359.html
• https://www.suse.com/security/cve/CVE-2018-14362.html
• https://bugzilla.suse.com/show_bug.cgi?id=1101567
• https://bugzilla.suse.com/show_bug.cgi?id=1101570
• https://bugzilla.suse.com/show_bug.cgi?id=1101571
• https://bugzilla.suse.com/show_bug.cgi?id=1101573
• https://bugzilla.suse.com/show_bug.cgi?id=1101576
• https://bugzilla.suse.com/show_bug.cgi?id=1101577
• https://bugzilla.suse.com/show_bug.cgi?id=1101578
• https://bugzilla.suse.com/show_bug.cgi?id=1101581
• https://bugzilla.suse.com/show_bug.cgi?id=1101582
• https://bugzilla.suse.com/show_bug.cgi?id=1101588
• https://bugzilla.suse.com/show_bug.cgi?id=1101589
• https://bugzilla.suse.com/show_bug.cgi?id=936807