CVE-2021-27292
Vulnerability from cvelistv5
Published
2021-03-17 12:34
Modified
2024-08-03 20:48
Severity ?
Summary
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
cve@mitre.orghttps://gist.github.com/b-c-ds/6941d80d6b4e694df4bc269493b7be76Exploit, Third Party Advisory
cve@mitre.orghttps://github.com/faisalman/ua-parser-js/commit/809439e20e273ce0d25c1d04e111dcf6011eb566Patch, Third Party Advisory
cve@mitre.orghttps://github.com/pygments/pygments/commit/2e7e8c4a7b318f4032493773732754e418279a14Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gist.github.com/b-c-ds/6941d80d6b4e694df4bc269493b7be76Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/faisalman/ua-parser-js/commit/809439e20e273ce0d25c1d04e111dcf6011eb566Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/pygments/pygments/commit/2e7e8c4a7b318f4032493773732754e418279a14Patch, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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