Description
mod_dav in Apache before 2.0.42 does not properly handle versioning hooks, which may allow remote attackers to kill a child process via a null dereference and cause a denial of service (CPU consumption) in a preforked multi-processing module.
Remediation
References
Related Vulnerabilities
MongoDb Excessive Iteration Vulnerability (CVE-2018-20805)
Python Improper Restriction of XML External Entity Reference Vulnerability (CVE-2013-0340)
Oracle JRE CVE-2019-2983 Vulnerability (CVE-2019-2983)
WordPress Plugin Import XML and RSS Feeds Remote Code Execution (2.1.4)
WordPress Plugin Markdown on Save Improved Cross-Site Scripting (2.5)