Vulnerability Monitor

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CVE-2018-14351

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.

Published

2018-07-17T17:29:00.357

Last Modified

2024-11-21T03:48:53.433

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mutt	mutt	< 1.10.1	Yes
Application	neomutt	neomutt	< 20180716	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	debian	debian_linux	8.0	Yes
Operating System	debian	debian_linux	9.0	Yes

References

http://www.mutt.org/news.html Release Notes, Vendor Advisory ([email protected])
https://github.com/neomutt/neomutt/commit/3c49c44be9b459d9c616bcaef6eb5d51298c1741 Patch, Third Party Advisory ([email protected])
https://gitlab.com/muttmua/mutt/commit/e57a8602b45f58edf7b3ffb61bb17525d75dfcb1 Patch, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html Mailing List, Third Party Advisory ([email protected])
https://neomutt.org/2018/07/16/release Release Notes, Vendor Advisory ([email protected])
https://security.gentoo.org/glsa/201810-07 Third Party Advisory ([email protected])
https://usn.ubuntu.com/3719-3/ Third Party Advisory ([email protected])
https://www.debian.org/security/2018/dsa-4277 Third Party Advisory ([email protected])
http://www.mutt.org/news.html Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/neomutt/neomutt/commit/3c49c44be9b459d9c616bcaef6eb5d51298c1741 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://gitlab.com/muttmua/mutt/commit/e57a8602b45f58edf7b3ffb61bb17525d75dfcb1 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://neomutt.org/2018/07/16/release Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201810-07 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/3719-3/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2018/dsa-4277 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)