CVE-2019-3972

PoC —

CVSS 3.0

5.5 medium

EPSS

<1%p32

Published

Jul 17, 2019 (Jul 17, 2019)

Modified

Jun 17, 2026

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.

Vendors: comodo
Products: antivirus
Weakness: CWE-125
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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