CVE-2021-3181
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-3181
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3181.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-3181
- Related
- Published
- 2021-01-19T15:15:12Z
- Modified
- 2024-10-12T07:30:43.921373Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavailability) by sending email messages with sequences of semicolon characters in RFC822 address fields (aka terminators of empty groups). A small email message from the attacker can cause large memory consumption, and the victim may then be unable to see email messages from other persons.
- References
-
- https://security.gentoo.org/glsa/202101-25
- https://www.debian.org/security/2021/dsa-4838
- http://www.openwall.com/lists/oss-security/2021/01/19/10
- http://www.openwall.com/lists/oss-security/2021/01/27/3
- https://lists.debian.org/debian-lts-announce/2021/01/msg00017.html
- https://gitlab.com/muttmua/mutt/-/commit/4a2becbdb4422aaffe3ce314991b9d670b7adf17
- https://gitlab.com/muttmua/mutt/-/commit/939b02b33ae29bc0d642570c1dcfd4b339037d19
- https://gitlab.com/muttmua/mutt/-/commit/d4305208955c5cdd9fe96dfa61e7c1e14e176a14
- https://gitlab.com/muttmua/mutt/-/issues/323
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DXGWXFO77HBCD3VYEIYHHYU33LYWWWNQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P2OMLQKAOHPYQA4GI7ZUO6UKCPUHLYO7/
- https://security-tracker.debian.org/tracker/CVE-2021-3181
Affected packages
Debian:11 / mutt
Package
- Name
- mutt
- Purl
- pkg:deb/debian/mutt?arch=source
Debian:12 / mutt
Package
- Name
- mutt
- Purl
- pkg:deb/debian/mutt?arch=source
Debian:13 / mutt
Package
- Name
- mutt
- Purl
- pkg:deb/debian/mutt?arch=source
Git / github.com/muttmua/mutt
Affected ranges
- Type
- GIT
- Repo
- https://github.com/muttmua/mutt
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
- Type
- GIT
- Repo
- https://gitlab.com/muttmua/mutt
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixedFixed
Affected versions
Other
mutt-0-92-10i
mutt-0-92-11i
mutt-0-92-9i
mutt-0-93-unstable
mutt-0-94-10i-rel
mutt-0-94-13-rel
mutt-0-94-14-rel
mutt-0-94-15-rel
mutt-0-94-16i-rel
mutt-0-94-17i-rel
mutt-0-94-18-rel
mutt-0-94-5i-rel
mutt-0-94-6i-rel
mutt-0-94-7i-rel
mutt-0-94-8i-rel
mutt-0-94-9i-p1
mutt-0-94-9i-rel
mutt-0-95-rel
mutt-0-96-1-rel
mutt-0-96-2-slightly-post-release
mutt-0-96-3-rel
mutt-0-96-4-rel
mutt-0-96-5-rel
mutt-0-96-6-rel
mutt-0-96-7-rel
mutt-0-96-8-rel
mutt-0-96-rel
mutt-1-1-1-1-rel
mutt-1-1-1-2-rel
mutt-1-1-1-rel
mutt-1-1-10-rel
mutt-1-1-11-rel
mutt-1-1-12-rel
mutt-1-1-13-rel
mutt-1-1-14-rel
mutt-1-1-2-rel
mutt-1-1-3-rel
mutt-1-1-4-rel
mutt-1-1-5-rel
mutt-1-1-6-rel
mutt-1-1-7-rel
mutt-1-1-8-rel
mutt-1-1-9-rel
mutt-1-1-rel
mutt-1-10-1-rel
mutt-1-10-rel
mutt-1-11-1-rel
mutt-1-11-2-rel
mutt-1-11-3-rel
mutt-1-11-4-rel
mutt-1-11-rel
mutt-1-12-1-rel
mutt-1-12-2-rel
mutt-1-12-rel
mutt-1-13-1-rel
mutt-1-13-2-rel
mutt-1-13-3-rel
mutt-1-13-4-rel
mutt-1-13-5-rel
mutt-1-13-rel
mutt-1-14-1-rel
mutt-1-14-2-rel
mutt-1-14-3-rel
mutt-1-14-4-rel
mutt-1-14-5-rel
mutt-1-14-6-rel
mutt-1-14-7-rel
mutt-1-14-rel
mutt-1-3-1-rel
mutt-1-3-10-rel
mutt-1-3-11-rel
mutt-1-3-12-rel
mutt-1-3-13-rel
mutt-1-3-14-rel
mutt-1-3-15-rel
mutt-1-3-16-rel
mutt-1-3-17-rel
mutt-1-3-18-rel
mutt-1-3-19-rel
mutt-1-3-2-rel
mutt-1-3-20-rel
mutt-1-3-21-rel
mutt-1-3-22-1-rel
mutt-1-3-22-rel
mutt-1-3-23-1-rel
mutt-1-3-23-2-rel
mutt-1-3-23-rel
mutt-1-3-24-rel
mutt-1-3-25-rel
mutt-1-3-26-rel
mutt-1-3-27-rel
mutt-1-3-3-rel
mutt-1-3-4-rel
mutt-1-3-5-rel
mutt-1-3-6-rel
mutt-1-3-7-rel
mutt-1-3-8-rel
mutt-1-3-9-rel
mutt-1-3-rel
mutt-1-5-1-rel
mutt-1-5-10-rel
mutt-1-5-11-rel
mutt-1-5-12-rel
mutt-1-5-13-rel
mutt-1-5-14-rel
mutt-1-5-15-rel
mutt-1-5-16-rel
mutt-1-5-17-rel
mutt-1-5-18-rel
mutt-1-5-19-rel
mutt-1-5-2-rel
mutt-1-5-20-rel
mutt-1-5-21-rel
mutt-1-5-22-rel
mutt-1-5-23-rel
mutt-1-5-24-rel
mutt-1-5-3-rel
mutt-1-5-4-rel
mutt-1-5-5-1-rel
mutt-1-5-5-rel
mutt-1-5-6-rel
mutt-1-5-7-rel
mutt-1-5-8-rel
mutt-1-5-9-rel
mutt-1-6-1-rel
mutt-1-6-2-rel
mutt-1-6-rel
mutt-1-7-1-rel
mutt-1-7-2-rel
mutt-1-7-rel
mutt-1-8-1-rel
mutt-1-8-2-rel
mutt-1-8-3-rel
mutt-1-8-rel
mutt-1-9-1-rel
mutt-1-9-2-rel
mutt-1-9-3-rel
mutt-1-9-4-rel
mutt-1-9-5-rel
mutt-1-9-rel
mutt-2-0-1-rel
mutt-2-0-2-rel
mutt-2-0-3-rel
mutt-2-0-4-rel
mutt-2-0-rel
post-type-punning-patch
pre-type-punning-patch