UBUNTU-CVE-2021-33502

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Source
https://ubuntu.com/security/CVE-2021-33502
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-33502.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-33502
Upstream
Published
2021-05-24T16:15:00Z
Modified
2025-09-08T16:47:12Z
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
  • Ubuntu - medium
Summary
[none]
Details

The normalize-url package before 4.5.1, 5.x before 5.3.1, and 6.x before 6.0.1 for Node.js has a ReDoS (regular expression denial of service) issue because it has exponential performance for data: URLs.

References

Affected packages

Ubuntu:Pro:18.04:LTS / node-got

Package

Name
node-got
Purl
pkg:deb/ubuntu/node-got@7.1.0-1?arch=source&distro=esm-apps/bionic

Affected ranges

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

Affected versions

7.*

7.1.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.1.0-1",
            "binary_name": "node-got"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / node-got

Package

Name
node-got
Purl
pkg:deb/ubuntu/node-got@7.1.0-1?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

7.*

7.1.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "7.1.0-1",
            "binary_name": "node-got"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / node-yarnpkg

Package

Name
node-yarnpkg
Purl
pkg:deb/ubuntu/node-yarnpkg@1.22.4-2?arch=source&distro=esm-apps/focal

Affected ranges

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

Affected versions

1.*

1.13.0-1build1
1.13.0-3
1.19.1-1
1.22.4-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.22.4-2",
            "binary_name": "yarnpkg"
        }
    ]
}

Ubuntu:22.04:LTS / node-got

Package

Name
node-got
Purl
pkg:deb/ubuntu/node-got@11.8.3+~cs58.7.37-1?arch=source&distro=jammy

Affected ranges

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

Affected versions

11.*

11.8.1+~cs53.13.17-3
11.8.2+~cs58.7.32-2
11.8.3+~cs58.7.37-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "11.8.3+~cs58.7.37-1",
            "binary_name": "node-got"
        }
    ]
}

Ubuntu:22.04:LTS / node-yarnpkg

Package

Name
node-yarnpkg
Purl
pkg:deb/ubuntu/node-yarnpkg@1.22.10+~cs22.25.14-8?arch=source&distro=jammy

Affected ranges

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

Affected versions

1.*

1.22.10+~cs22.25.14-3
1.22.10+~cs22.25.14-4
1.22.10+~cs22.25.14-5
1.22.10+~cs22.25.14-8

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.22.10+~cs22.25.14-8",
            "binary_name": "yarnpkg"
        }
    ]
}

Ubuntu:24.04:LTS / node-got

Package

Name
node-got
Purl
pkg:deb/ubuntu/node-got@11.8.5+~cs58.13.36-3?arch=source&distro=noble

Affected ranges

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

Affected versions

11.*

11.8.5+~cs58.13.36-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "11.8.5+~cs58.13.36-3",
            "binary_name": "node-got"
        }
    ]
}

Ubuntu:24.04:LTS / node-yarnpkg

Package

Name
node-yarnpkg
Purl
pkg:deb/ubuntu/node-yarnpkg@1.22.19+~cs24.27.18-4?arch=source&distro=noble

Affected ranges

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

Affected versions

1.*

1.22.19+~cs24.27.18-2
1.22.19+~cs24.27.18-4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.22.19+~cs24.27.18-4",
            "binary_name": "yarnpkg"
        }
    ]
}

Ubuntu:25.04 / node-got

Package

Name
node-got
Purl
pkg:deb/ubuntu/node-got@11.8.5+~cs58.13.36-5?arch=source&distro=plucky

Affected ranges

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

Affected versions

11.*

11.8.5+~cs58.13.36-3
11.8.5+~cs58.13.36-5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "11.8.5+~cs58.13.36-5",
            "binary_name": "node-got"
        }
    ]
}

Ubuntu:25.04 / node-yarnpkg

Package

Name
node-yarnpkg
Purl
pkg:deb/ubuntu/node-yarnpkg@4.0.2+dfsg-3?arch=source&distro=plucky

Affected ranges

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

Affected versions

4.*

4.0.2+dfsg-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "4.0.2+dfsg-3",
            "binary_name": "yarnpkg"
        }
    ]
}