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CVE-2019-3972

Description

Comodo Antivirus versions 12.0.0.6810 and below are vulnerable to Denial of Service affecting CmdAgent.exe via an unprotected section object "_CisSharedMemBuff". This section object is exposed by CmdAgent and contains a SharedMemoryDictionary object, which allows a low privileged process to modify the object data causing CmdAgent.exe to crash.

POC

Reference

- https://www.tenable.com/security/research/tra-2019-34

Github

No PoCs found on GitHub currently.