Versions 0.3.3 and earlier of marked are affected by a regular expression denial of service ( ReDoS ) vulnerability when passed inputs that reach the em inline rule.
Update to version 0.3.4 or later.
{
"nvd_published_at": "2017-01-23T21:59:00Z",
"severity": "HIGH",
"github_reviewed_at": "2020-06-16T21:40:28Z",
"github_reviewed": true,
"cwe_ids": [
"CWE-1333"
]
}