CVE-2018-8011: mod_md DoS via Coredumps on specially crafted requests Severity: Moderate
Vendor: The Apache Software Foundation Versions Affected: httpd 2.4.33 Description: By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault. This could be used to DoS the server Mitigation: All httpd users should upgrade to 2.4.34 or later. Credit: The issue was discovered by Daniel Caminada References: https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2018-8011