Description
The lua_websocket_read function in lua_request.c in the mod_lua module in the Apache HTTP Server through 2.4.12 allows remote attackers to cause a denial of service (child-process crash) by sending a crafted WebSocket Ping frame after a Lua script has called the wsupgrade function.
Remediation
References
Related Vulnerabilities
WordPress Plugin Homepage SlideShow Arbitrary File Upload (2.3)
MySQL CVE-2020-2763 Vulnerability (CVE-2020-2763)
Apache HTTP Server Other Vulnerability (CVE-2003-0245)
WordPress Plugin Pluginception Multiple Cross-Site Scripting Vulnerabilities (1.2)
Magento Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-2212)