UBUNTU-CVE-2021-27229

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Source
https://ubuntu.com/security/CVE-2021-27229
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-27229.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-27229
Upstream
Downstream
Related
Published
2021-02-16T04:15:00Z
Modified
2025-07-16T07:34:22.213796Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
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

Affected packages

Ubuntu:Pro:16.04:LTS / mumble

Package

Name
mumble
Purl
pkg:deb/ubuntu/mumble@1.2.12-1ubuntu1+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.12-1ubuntu1+esm1

Affected versions

1.*

1.2.8-2ubuntu1
1.2.12-1ubuntu1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "mumble",
            "binary_version": "1.2.12-1ubuntu1+esm1"
        },
        {
            "binary_name": "mumble-dbg",
            "binary_version": "1.2.12-1ubuntu1+esm1"
        },
        {
            "binary_name": "mumble-dbgsym",
            "binary_version": "1.2.12-1ubuntu1+esm1"
        },
        {
            "binary_name": "mumble-server",
            "binary_version": "1.2.12-1ubuntu1+esm1"
        },
        {
            "binary_name": "mumble-server-dbgsym",
            "binary_version": "1.2.12-1ubuntu1+esm1"
        }
    ]
}

Ubuntu:18.04:LTS / mumble

Package

Name
mumble
Purl
pkg:deb/ubuntu/mumble@1.2.19-1ubuntu1.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.19-1ubuntu1.1

Affected versions

1.*

1.2.18-1
1.2.19-1
1.2.19-1build1
1.2.19-1ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "mumble",
            "binary_version": "1.2.19-1ubuntu1.1"
        },
        {
            "binary_name": "mumble-dbgsym",
            "binary_version": "1.2.19-1ubuntu1.1"
        },
        {
            "binary_name": "mumble-server",
            "binary_version": "1.2.19-1ubuntu1.1"
        },
        {
            "binary_name": "mumble-server-dbgsym",
            "binary_version": "1.2.19-1ubuntu1.1"
        }
    ]
}

Ubuntu:20.04:LTS / mumble

Package

Name
mumble
Purl
pkg:deb/ubuntu/mumble@1.3.0+dfsg-1ubuntu0.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.0+dfsg-1ubuntu0.1

Affected versions

1.*

1.3.0+dfsg-1
1.3.0+dfsg-1build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "mumble",
            "binary_version": "1.3.0+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "mumble-dbgsym",
            "binary_version": "1.3.0+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "mumble-server",
            "binary_version": "1.3.0+dfsg-1ubuntu0.1"
        },
        {
            "binary_name": "mumble-server-dbgsym",
            "binary_version": "1.3.0+dfsg-1ubuntu0.1"
        }
    ]
}

Ubuntu:22.04:LTS / mumble

Package

Name
mumble
Purl
pkg:deb/ubuntu/mumble@1.3.4-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.3.4-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "mumble",
            "binary_version": "1.3.4-1"
        },
        {
            "binary_name": "mumble-dbgsym",
            "binary_version": "1.3.4-1"
        },
        {
            "binary_name": "mumble-server",
            "binary_version": "1.3.4-1"
        },
        {
            "binary_name": "mumble-server-dbgsym",
            "binary_version": "1.3.4-1"
        }
    ]
}