Security Advisory

CVE-2021-27292

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-03-17 12:34:48
Last updated 2024-08-03 20:48:16
Assigner mitre
State PUBLISHED

Description

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.