CVE-2021-21317

uap-core in an open-source npm package which contains the core of BrowserScope's original user agent string parser. In uap-core before version 0.11.0, some regexes are vulnerable to regular expression denial of service REDoS due to overlapping capture groups. This allows remote attackers to...

Design/Logic Flaw

uap-core in an open-source npm package which contains the core of BrowserScope's original user agent string parser. In uap-core before version 0.11.0, some regexes are vulnerable to regular expression denial of service REDoS due to overlapping capture groups. This allows remote attackers to...

UA-Parser Denial of Service Vulnerability

UA-Parser is a multi-language port of the User Agent String Parser for BrowserScope. A denial of service vulnerability exists in UA-Parser 2015-05-14 and later versions. An attacker can exploit the vulnerability by sending a large number of requests quickly to cause a website to become unavailabl...

Design/Logic Flaw

ua-parser is a port of Browserscope's user agent parser. ua-parser is vulnerable to a ReDoS Regular Expression Denial of Service attack when given a specially crafted UserAgent header...