MidnightBSD

Advisories for neomutt

CVE-2018-14349 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-20,

Products Affected

Vendor Product Version
debian debian_linux 9.0
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14350 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-787,

Products Affected

Vendor Product Version
canonical ubuntu_linux 18.04
canonical ubuntu_linux 12.04
debian debian_linux 9.0
canonical ubuntu_linux 14.04
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14351 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-20,

Products Affected

Vendor Product Version
debian debian_linux 9.0
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14352 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-787,

Products Affected

Vendor Product Version
debian debian_linux 9.0
canonical ubuntu_linux 18.04
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14353 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-191,

Products Affected

Vendor Product Version
debian debian_linux 9.0
canonical ubuntu_linux 18.04
canonical ubuntu_linux 14.04
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14354 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-78,

Products Affected

Vendor Product Version
canonical ubuntu_linux 12.04
redhat enterprise_linux_server_eus 7.7
redhat enterprise_linux_server_eus 7.5
redhat enterprise_linux_server 7.0
redhat enterprise_linux_desktop 6.0
redhat enterprise_linux_server_eus 7.6
mutt mutt *
redhat enterprise_linux_server_tus 7.6
redhat enterprise_linux_server_aus 7.6
redhat enterprise_linux_workstation 7.0
neomutt neomutt *
debian debian_linux 9.0
redhat enterprise_linux_desktop 7.0
canonical ubuntu_linux 18.04
canonical ubuntu_linux 14.04
debian debian_linux 8.0
redhat enterprise_linux_server_tus 7.7
redhat enterprise_linux_workstation 6.0
canonical ubuntu_linux 16.04
redhat enterprise_linux_server 6.0
redhat enterprise_linux_server_aus 7.7
CVE-2018-14355 MEDIUM

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N 3.9 1.4

CVSS 2.0

Severity: MEDIUM

Problem Type: CWE-22,

Products Affected

Vendor Product Version
debian debian_linux 9.0
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14356 HIGH

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c mishandles a zero-length UID.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-824,

Products Affected

Vendor Product Version
debian debian_linux 9.0
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14357 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-78,

Products Affected

Vendor Product Version
redhat enterprise_linux_server_eus 7.7
redhat enterprise_linux_server_eus 7.5
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_eus 7.6
mutt mutt *
redhat enterprise_linux_desktop 6.0
redhat enterprise_linux_server_tus 7.6
redhat enterprise_linux_server_aus 7.6
redhat enterprise_linux_workstation 7.0
neomutt neomutt *
redhat enterprise_linux_desktop 7.0
debian debian_linux 9.0
canonical ubuntu_linux 18.04
canonical ubuntu_linux 14.04
debian debian_linux 8.0
redhat enterprise_linux_server_tus 7.7
redhat enterprise_linux_workstation 6.0
canonical ubuntu_linux 16.04
redhat enterprise_linux_server 6.0
redhat enterprise_linux_server_aus 7.7
CVE-2018-14358 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-787,

Products Affected

Vendor Product Version
canonical ubuntu_linux 18.04
debian debian_linux 9.0
canonical ubuntu_linux 14.04
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14359 HIGH

An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They have a buffer overflow via base64 data.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-120,

Products Affected

Vendor Product Version
debian debian_linux 9.0
canonical ubuntu_linux 18.04
canonical ubuntu_linux 12.04
canonical ubuntu_linux 14.04
mutt mutt *
debian debian_linux 8.0
canonical ubuntu_linux 16.04
neomutt neomutt *
CVE-2018-14360 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-787,

Products Affected

Vendor Product Version
debian debian_linux 9.0
debian debian_linux 8.0
neomutt neomutt *
CVE-2018-14361 HIGH

An issue was discovered in NeoMutt before 2018-07-16. nntp.c proceeds even if memory allocation fails for messages data.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-20,

Products Affected

Vendor Product Version
debian debian_linux 9.0
debian debian_linux 8.0
neomutt neomutt *
CVE-2018-14362 HIGH

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-119,

Products Affected

Vendor Product Version
redhat enterprise_linux_server_eus 7.7
redhat enterprise_linux_server_eus 7.5
redhat enterprise_linux_server 7.0
redhat enterprise_linux_server_eus 7.6
mutt mutt *
redhat enterprise_linux_desktop 6.0
redhat enterprise_linux_server_tus 7.6
redhat enterprise_linux_server_aus 7.6
redhat enterprise_linux_workstation 7.0
neomutt neomutt *
debian debian_linux 9.0
redhat enterprise_linux_desktop 7.0
debian debian_linux 8.0
redhat enterprise_linux_workstation 6.0
redhat enterprise_linux_server_tus 7.7
canonical ubuntu_linux 16.04
redhat enterprise_linux_server 6.0
redhat enterprise_linux_server_aus 7.7
CVE-2018-14363 MEDIUM

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.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N 3.9 3.6

CVSS 2.0

Severity: MEDIUM

Problem Type: CWE-22,

Products Affected

Vendor Product Version
debian debian_linux 9.0
debian debian_linux 8.0
neomutt neomutt *