cvelistv5 - CVE-2018-20164

CVE-2018-20164

Vulnerability from cvelistv5

Published

2019-02-13 14:00

Modified

2024-08-05 11:51

Severity ?

Summary

An issue was discovered in regex.yaml (aka regexes.yaml) in UA-Parser UAP-Core before 0.6.0. A Regular Expression Denial of Service (ReDoS) issue allows remote attackers to overload a server by setting the User-Agent header in an HTTP(S) request to a value containing a long digit string. (The UAP-Core project contains the vulnerability, propagating to all implementations.)

References

URL	Tags
cve@mitre.org	https://github.com/ua-parser/uap-core/commit/010ccdc7303546cd22b9da687c29f4a996990014	Patch, Third Party Advisory
cve@mitre.org	https://github.com/ua-parser/uap-core/commit/156f7e12b215bddbaf3df4514c399d683e6cdadc	Patch, Third Party Advisory
cve@mitre.org	https://github.com/ua-parser/uap-core/issues/332
cve@mitre.org	https://www.x41-dsec.de/lab/advisories/x41-2018-009-uaparser/	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/ua-parser/uap-core/commit/010ccdc7303546cd22b9da687c29f4a996990014	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/ua-parser/uap-core/commit/156f7e12b215bddbaf3df4514c399d683e6cdadc	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/ua-parser/uap-core/issues/332
af854a3a-2127-422b-91ae-364da2661108	https://www.x41-dsec.de/lab/advisories/x41-2018-009-uaparser/	Exploit, Third Party Advisory

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2018-20164

Vulnerability from cvelistv5

ghsa-fx7m-j728-mjw3

Vulnerability from github

gsd-2018-20164

Vulnerability from gsd

Tags

Sightings

Nomenclature