UBUNTU-CVE-2021-29063

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Source
https://ubuntu.com/security/CVE-2021-29063
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-29063.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-29063
Related
Published
2021-06-21T20:15:00Z
Modified
2025-01-13T10:22:31Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Mpmath v1.0.0 through v1.2.1 when the mpmathify function is called.

References

Affected packages

Ubuntu:Pro:16.04:LTS / mpmath

Package

Name
mpmath
Purl
pkg:deb/ubuntu/mpmath@0.19-3ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.19-3ubuntu0.1~esm1

Affected versions

0.*

0.19-3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.19-3ubuntu0.1~esm1",
            "binary_name": "python-mpmath"
        },
        {
            "binary_version": "0.19-3ubuntu0.1~esm1",
            "binary_name": "python-mpmath-doc"
        },
        {
            "binary_version": "0.19-3ubuntu0.1~esm1",
            "binary_name": "python3-mpmath"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / mpmath

Package

Name
mpmath
Purl
pkg:deb/ubuntu/mpmath@1.0.0-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.0.0-1ubuntu0.1~esm1

Affected versions

0.*

0.19-3

1.*

1.0.0-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.0.0-1ubuntu0.1~esm1",
            "binary_name": "python-mpmath"
        },
        {
            "binary_version": "1.0.0-1ubuntu0.1~esm1",
            "binary_name": "python-mpmath-doc"
        },
        {
            "binary_version": "1.0.0-1ubuntu0.1~esm1",
            "binary_name": "python3-mpmath"
        }
    ]
}

Ubuntu:20.04:LTS / mpmath

Package

Name
mpmath
Purl
pkg:deb/ubuntu/mpmath@1.1.0-2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.1.0-1
1.1.0-1build1
1.1.0-2

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:20.04:LTS / mpmath

Package

Name
mpmath
Purl
pkg:deb/ubuntu/mpmath@1.1.0-2ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.0-2ubuntu0.1~esm1

Affected versions

1.*

1.1.0-1
1.1.0-1build1
1.1.0-2

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.1.0-2ubuntu0.1~esm1",
            "binary_name": "python-mpmath-doc"
        },
        {
            "binary_version": "1.1.0-2ubuntu0.1~esm1",
            "binary_name": "python3-mpmath"
        }
    ]
}

Ubuntu:22.04:LTS / mpmath

Package

Name
mpmath
Purl
pkg:deb/ubuntu/mpmath@1.2.1-2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-2

Affected versions

1.*

1.2.1-1build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.2.1-2",
            "binary_name": "python-mpmath-doc"
        },
        {
            "binary_version": "1.2.1-2",
            "binary_name": "python3-mpmath"
        }
    ]
}

Ubuntu:24.04:LTS / mpmath

Package

Name
mpmath
Purl
pkg:deb/ubuntu/mpmath@1.2.1-2?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.1-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.2.1-2",
            "binary_name": "python-mpmath-doc"
        },
        {
            "binary_version": "1.2.1-2",
            "binary_name": "python3-mpmath"
        }
    ]
}