SonicWall published security advisory to address security vulnerabilities (CVE-2022-22275, CVE-2022-22276, CVE-2022-22277, CVE-2022-22278) in SonicOS. A malicious actor could exploit these vulnerabilities to trigger information disclosure and Denial of Service (DoS) condition on the affected system. SonicWall released security updates and workaround to address these vulnerabilities.

More information on vulnerabilities and updates is available in SonicWall security advisory – SNWLID-2022-0004.