DEBIAN-CVE-2021-27292

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Source
https://security-tracker.debian.org/tracker/CVE-2021-27292
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-27292.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2021-27292
Upstream
Published
2021-03-17T13:15:15.200Z
Modified
2025-11-19T02:04:24.973866Z
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

ua-parser-js >= 0.7.14, fixed in 0.7.24, uses a regular expression which is vulnerable to denial of service. If an attacker sends a malicious User-Agent header, ua-parser-js will get stuck processing it for an extended period of time.

References

Affected packages

Debian:11 / node-ua-parser-js

Package

Name
node-ua-parser-js
Purl
pkg:deb/debian/node-ua-parser-js?arch=source

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / node-ua-parser-js

Package

Name
node-ua-parser-js
Purl
pkg:deb/debian/node-ua-parser-js?arch=source

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / node-ua-parser-js

Package

Name
node-ua-parser-js
Purl
pkg:deb/debian/node-ua-parser-js?arch=source

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / node-ua-parser-js

Package

Name
node-ua-parser-js
Purl
pkg:deb/debian/node-ua-parser-js?arch=source

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}