Medium severity4.7NVD Advisory· Published Aug 28, 2019· Updated Jun 17, 2026

CVE-2019-14694

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Comodo/Antivirusllm-fuzzy2 versions
= 12.0.0.6870+ 1 more
- (no CPE)range: = 12.0.0.6870
- cpe:2.3:a:comodo:antivirus:12.0.0.6870:*:*:*:*:*:*:*
Comodo/Antivirusdescription

Patches

Vulnerability mechanics

References

github.com/SouhailHammou/Exploits/blob/master/CVE-2019-14694%20-%20Comodo%20AV%20Sandbox%20Race%20Condition%20UAF/comodo_av_uaf_poc.cnvdPatch
rce4fun.blogspot.com/2019/08/comodo-antivirus-sandbox-race-condition.htmlnvdExploitThird Party Advisory

News mentions

No linked articles in our index yet.

cvss	0.306
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000