The ModSecurity 3.0.x release line suffers from a Denial of Service vulnerability after triggering a segmentation fault on the webserver when parsing a malformed cookie header. All users of ModSecurity 3.0.0 – 3.0.3 should update to ModSecurity 3.0.4 as soon as possible. ModSecurity 2.x is not affected. The CVSS score for the vulnerability is 7.5 … Continue reading CVE-2019-19886 – HIGH – DoS against libModSecurity 3