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.
[
{
"product": "ua-parser node module",
"vendor": "HackerOne",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
}
]