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CVE-2021-32055 Details
Description
Mutt 1.11.0 through 2.0.x before 2.0.7 (and NeoMutt 2019-10-25 through 2021-05-04) has a $imap_qresync issue in which imap/util.c has an out-of-bounds read in situations where an IMAP sequence set ends with a comma. NOTE: the $imap_qresync setting for QRESYNC is not enabled by default.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| http://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20210503/000036.html | CVE | Mailing ListVendor Advisory |
| https://github.com/neomutt/neomutt/commit/fa1db5785e5cfd9d3cd27b7571b9fe268d2ec2dc | CVE | PatchThird Party Advisory |
| https://gitlab.com/muttmua/mutt/-/commit/7c4779ac24d2fb68a2a47b58c7904118f40965d5 | CVE | PatchThird Party Advisory |
| https://security.gentoo.org/glsa/202105-05 | CVE | Third Party Advisory |
| http://lists.mutt.org/pipermail/mutt-announce/Week-of-Mon-20210503/000036.html | [email protected] | Mailing ListVendor Advisory |
| https://github.com/neomutt/neomutt/commit/fa1db5785e5cfd9d3cd27b7571b9fe268d2ec2dc | [email protected] | PatchThird Party Advisory |
| https://gitlab.com/muttmua/mutt/-/commit/7c4779ac24d2fb68a2a47b58c7904118f40965d5 | [email protected] | PatchThird Party Advisory |
| https://security.gentoo.org/glsa/202105-05 | [email protected] | Third Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-125 | Out-of-bounds Read | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| mutt mutt | >= 1.11.0, < 2.0.7 |
CPE
Remediation
| |
| neomutt neomutt | >= 20191025, <= 20210504 |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jun 1, 2021 | Modified Analysis | [email protected] |
| May 26, 2021 | CVE Modified | [email protected] |
| May 19, 2021 | Initial Analysis | [email protected] |