IBM QRadar SIEM Denial of Service Vulnerability (CNVD-2022-56976)

IBM QRadar SIEM is a U.S.-based solution from IBM that leverages security intelligence to protect assets and information from advanced threats. The solution provides monitoring of the entire scope of the IT architecture, generating detailed reports on data access and user activity, etc. A denial-of-service vulnerability exists in IBM QRadar SIEM, which stems from a failure to properly process incoming error messages and can be exploited by an attacker to cause an application denial of service.