UBUNTU-CVE-2021-3807

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Source
https://ubuntu.com/security/CVE-2021-3807
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-3807.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-3807
Upstream
Published
2021-09-17T07:15:00Z
Modified
2025-09-08T16:46:49Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 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
  • Ubuntu - medium
Summary
[none]
Details

ansi-regex is vulnerable to Inefficient Regular Expression Complexity

References

Affected packages

Ubuntu:Pro:18.04:LTS / node-ansi-regex

Package

Name
node-ansi-regex
Purl
pkg:deb/ubuntu/node-ansi-regex@3.0.0-1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

2.*

2.0.0-1

3.*

3.0.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "3.0.0-1",
            "binary_name": "node-ansi-regex"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / node-ansi-regex

Package

Name
node-ansi-regex
Purl
pkg:deb/ubuntu/node-ansi-regex@5.0.0-1?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

3.*

3.0.0-1

5.*

5.0.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.0.0-1",
            "binary_name": "node-ansi-regex"
        }
    ]
}

Ubuntu:22.04:LTS / node-ansi-regex

Package

Name
node-ansi-regex
Purl
pkg:deb/ubuntu/node-ansi-regex@5.0.1-1?arch=source&distro=jammy

Affected ranges

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

Affected versions

5.*

5.0.0-1
5.0.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.0.1-1",
            "binary_name": "node-ansi-regex"
        }
    ]
}

Ubuntu:24.04:LTS / node-ansi-regex

Package

Name
node-ansi-regex
Purl
pkg:deb/ubuntu/node-ansi-regex@5.0.1-1?arch=source&distro=noble

Affected ranges

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

Affected versions

5.*

5.0.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.0.1-1",
            "binary_name": "node-ansi-regex"
        }
    ]
}

Ubuntu:25.04 / node-ansi-regex

Package

Name
node-ansi-regex
Purl
pkg:deb/ubuntu/node-ansi-regex@5.0.1-1?arch=source&distro=plucky

Affected ranges

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

Affected versions

5.*

5.0.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.0.1-1",
            "binary_name": "node-ansi-regex"
        }
    ]
}