Security update for mutt SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2018:2084-1 Final 1 1 2018-07-27T10:45:47Z current 2018-07-27T10:45:47Z 2018-07-27T10:45:47Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for mutt This update for mutt fixes the following issues: Security issues fixed: - bsc#1101428: Mutt 1.10.1 security release update. - CVE-2018-14351: Fix imap/command.c that mishandles long IMAP status mailbox literal count size (bsc#1101583). - 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-2018-14352: Fix imap_quote_string in imap/util.c that does not leave room for quote characters (bsc#1101582). - 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-2018-14363: Fix newsrc.c that does not properlyrestrict '/' characters that may have unsafe interaction with cache pathnames (bsc#1101566). - 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). - CVE-2018-14360: Fix nntp_add_group in newsrc.c that has a stack-based buffer overflow because of incorrect sscanf usage (bsc#1101569). - CVE-2018-14357: Fix that remote IMAP servers are allowed to execute arbitrary commands via backquote characters (bsc#1101573). - CVE-2018-14361: Fix that nntp.c proceeds even if memory allocation fails for messages data (bsc#1101568). Bug fixes: - mutt reports as neomutt and incorrect version (bsc#1094717) - No sidebar available in mutt 1.6.1 from Tumbleweed snapshot 20160517 (bsc#980830) - mutt-1.6.1 unusable when built with --enable-sidebar (bsc#982129) - (neo)mutt displaying times in Zulu time (bsc#1061343) - mutt unconditionally segfaults when displaying a message (bsc#986534) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-DESKTOP-12-SP3-2018-1415,SUSE-SLE-SERVER-12-SP3-2018-1415 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ Link for SUSE-SU-2018:2084-1 https://lists.suse.com/pipermail/sle-security-updates/2018-July/004326.html E-Mail link for SUSE-SU-2018:2084-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1061343 SUSE Bug 1061343 https://bugzilla.suse.com/1094717 SUSE Bug 1094717 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101566 SUSE Bug 1101566 https://bugzilla.suse.com/1101567 SUSE Bug 1101567 https://bugzilla.suse.com/1101568 SUSE Bug 1101568 https://bugzilla.suse.com/1101569 SUSE Bug 1101569 https://bugzilla.suse.com/1101570 SUSE Bug 1101570 https://bugzilla.suse.com/1101571 SUSE Bug 1101571 https://bugzilla.suse.com/1101573 SUSE Bug 1101573 https://bugzilla.suse.com/1101576 SUSE Bug 1101576 https://bugzilla.suse.com/1101577 SUSE Bug 1101577 https://bugzilla.suse.com/1101578 SUSE Bug 1101578 https://bugzilla.suse.com/1101581 SUSE Bug 1101581 https://bugzilla.suse.com/1101582 SUSE Bug 1101582 https://bugzilla.suse.com/1101583 SUSE Bug 1101583 https://bugzilla.suse.com/1101588 SUSE Bug 1101588 https://bugzilla.suse.com/1101589 SUSE Bug 1101589 https://bugzilla.suse.com/980830 SUSE Bug 980830 https://bugzilla.suse.com/982129 SUSE Bug 982129 https://bugzilla.suse.com/986534 SUSE Bug 986534 https://www.suse.com/security/cve/CVE-2014-9116/ SUSE CVE CVE-2014-9116 page https://www.suse.com/security/cve/CVE-2018-14349/ SUSE CVE CVE-2018-14349 page https://www.suse.com/security/cve/CVE-2018-14350/ SUSE CVE CVE-2018-14350 page https://www.suse.com/security/cve/CVE-2018-14351/ SUSE CVE CVE-2018-14351 page https://www.suse.com/security/cve/CVE-2018-14352/ SUSE CVE CVE-2018-14352 page https://www.suse.com/security/cve/CVE-2018-14353/ SUSE CVE CVE-2018-14353 page https://www.suse.com/security/cve/CVE-2018-14354/ SUSE CVE CVE-2018-14354 page https://www.suse.com/security/cve/CVE-2018-14355/ SUSE CVE CVE-2018-14355 page https://www.suse.com/security/cve/CVE-2018-14356/ SUSE CVE CVE-2018-14356 page https://www.suse.com/security/cve/CVE-2018-14357/ SUSE CVE CVE-2018-14357 page https://www.suse.com/security/cve/CVE-2018-14358/ SUSE CVE CVE-2018-14358 page https://www.suse.com/security/cve/CVE-2018-14359/ SUSE CVE CVE-2018-14359 page https://www.suse.com/security/cve/CVE-2018-14360/ SUSE CVE CVE-2018-14360 page https://www.suse.com/security/cve/CVE-2018-14361/ SUSE CVE CVE-2018-14361 page https://www.suse.com/security/cve/CVE-2018-14362/ SUSE CVE CVE-2018-14362 page https://www.suse.com/security/cve/CVE-2018-14363/ SUSE CVE CVE-2018-14363 page SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 mutt-1.10.1-55.3.1 mutt-1.10.1-55.3.1 as a component of SUSE Linux Enterprise Desktop 12 SP3 mutt-1.10.1-55.3.1 as a component of SUSE Linux Enterprise Server 12 SP3 mutt-1.10.1-55.3.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 The write_one_header function in mutt 1.5.23 does not properly handle newline characters at the beginning of a header, which allows remote attackers to cause a denial of service (crash) via a header with an empty body, which triggers a heap-based buffer overflow in the mutt_substrdup function. CVE-2014-9116 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2014-9116.html CVE-2014-9116 https://bugzilla.suse.com/907453 SUSE Bug 907453 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a NO response without a message. CVE-2018-14349 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14349.html CVE-2018-14349 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101589 SUSE Bug 1101589 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/message.c has a stack-based buffer overflow for a FETCH response with a long INTERNALDATE field. CVE-2018-14350 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14350.html CVE-2018-14350 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101588 SUSE Bug 1101588 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a long IMAP status mailbox literal count size. CVE-2018-14351 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14351.html CVE-2018-14351 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101583 SUSE Bug 1101583 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c does not leave room for quote characters, leading to a stack-based buffer overflow. CVE-2018-14352 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14352.html CVE-2018-14352 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101582 SUSE Bug 1101582 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c has an integer underflow. CVE-2018-14353 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14353.html CVE-2018-14353 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101581 SUSE Bug 1101581 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 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. CVE-2018-14354 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14354.html CVE-2018-14354 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101578 SUSE Bug 1101578 https://bugzilla.suse.com/1101581 SUSE Bug 1101581 https://bugzilla.suse.com/1101589 SUSE Bug 1101589 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/util.c mishandles ".." directory traversal in a mailbox name. CVE-2018-14355 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14355.html CVE-2018-14355 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101577 SUSE Bug 1101577 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c mishandles a zero-length UID. CVE-2018-14356 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14356.html CVE-2018-14356 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101576 SUSE Bug 1101576 https://bugzilla.suse.com/1101589 SUSE Bug 1101589 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 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 an automatic subscription. CVE-2018-14357 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14357.html CVE-2018-14357 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101573 SUSE Bug 1101573 https://bugzilla.suse.com/1101581 SUSE Bug 1101581 https://bugzilla.suse.com/1101589 SUSE Bug 1101589 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/message.c has a stack-based buffer overflow for a FETCH response with a long RFC822.SIZE field. CVE-2018-14358 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14358.html CVE-2018-14358 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101571 SUSE Bug 1101571 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They have a buffer overflow via base64 data. CVE-2018-14359 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14359.html CVE-2018-14359 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101570 SUSE Bug 1101570 https://bugzilla.suse.com/1101589 SUSE Bug 1101589 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in NeoMutt before 2018-07-16. nntp_add_group in newsrc.c has a stack-based buffer overflow because of incorrect sscanf usage. CVE-2018-14360 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14360.html CVE-2018-14360 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101569 SUSE Bug 1101569 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in NeoMutt before 2018-07-16. nntp.c proceeds even if memory allocation fails for messages data. CVE-2018-14361 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14361.html CVE-2018-14361 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101568 SUSE Bug 1101568 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c does not forbid characters that may have unsafe interaction with message-cache pathnames, as demonstrated by a '/' character. CVE-2018-14362 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14362.html CVE-2018-14362 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101567 SUSE Bug 1101567 https://bugzilla.suse.com/1101589 SUSE Bug 1101589 https://bugzilla.suse.com/1101593 SUSE Bug 1101593 An issue was discovered in NeoMutt before 2018-07-16. newsrc.c does not properly restrict '/' characters that may have unsafe interaction with cache pathnames. CVE-2018-14363 SUSE Linux Enterprise Desktop 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server 12 SP3:mutt-1.10.1-55.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP3:mutt-1.10.1-55.3.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20182084-1/ https://www.suse.com/security/cve/CVE-2018-14363.html CVE-2018-14363 https://bugzilla.suse.com/1101428 SUSE Bug 1101428 https://bugzilla.suse.com/1101566 SUSE Bug 1101566 https://bugzilla.suse.com/1101593 SUSE Bug 1101593