CVE-2019-14694

N/A

Description

A use-after-free flaw in the sandbox container implemented in cmdguard.sys in Comodo Antivirus 12.0.0.6870 can be triggered due to a race condition when handling IRP_MJ_CLEANUP requests in the minifilter for directory change notifications. This allows an attacker to cause a denial of service (BSOD) when an executable is run inside the container.

CVE Details

CVSS v3.1 ScoreN/A

Published8/28/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

comodo:antivirus

Weaknesses (CWE)

CWE-362CWE-416

References

http://rce4fun.blogspot.com/2019/08/comodo-antivirus-sandbox-race-condition.html(cve@mitre.org)

https://github.com/SouhailHammou/Exploits/blob/master/CVE-2019-14694%20-%20Comodo%20AV%20Sandbox%20Race%20Condition%20UAF/comodo_av_uaf_poc.c(cve@mitre.org)

http://rce4fun.blogspot.com/2019/08/comodo-antivirus-sandbox-race-condition.html(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/SouhailHammou/Exploits/blob/master/CVE-2019-14694%20-%20Comodo%20AV%20Sandbox%20Race%20Condition%20UAF/comodo_av_uaf_poc.c(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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