DEBIAN-CVE-2021-32055

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    DEBIAN-CVE-2021-32055

    Published: 5 May 2021Last Modified: 1 Sept 2026
    Upstream:
    CVE-2021-32055

    Summary:

    Details: 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.

    References: https://security-tracker.debian.org/tracker/CVE-2021-32055

    Affected packages

    Package

    Name: mutt

    Purl: pkg:deb/debian/mutt?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.5-4.1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    DEBIAN-CVE-2021-32055 | CVE-DB