UBUNTU-CVE-2021-27229

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    UBUNTU-CVE-2021-27229

    Published: 16 Feb 2021Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-27229

    Summary:

    Details: Mumble before 1.3.4 allows remote code execution if a victim navigates to a crafted URL on a server list and clicks on the Open Webpage text.

    References: https://ubuntu.com/security/CVE-2021-27229, https://github.com/mumble-voip/mumble/commit/e59ee87abe249f345908c7d568f6879d16bfd648, https://github.com/mumble-voip/mumble/pull/4733, https://github.com/mumble-voip/mumble/compare/1.3.3...1.3.4, https://ubuntu.com/security/notices/USN-5195-1, https://www.cve.org/CVERecord?id=CVE-2021-27229, https://ubuntu.com/security/notices/USN-5195-2

    Affected packages

    Package

    Name: mumble

    Purl: pkg:deb/ubuntu/[email protected]+esm1?arch=source&distro=esm-apps/xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.2.12-1ubuntu1+esm1

    Affected versions

    1.2.8-2ubuntu1
    1.2.12-1ubuntu1

    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
    UBUNTU-CVE-2021-27229 | CVE-DB