CVE-2019-3970

Public Exploit

Description

Comodo Antivirus versions up to 12.0.0.6810 are vulnerable to Arbitrary File Write due to Cavwp.exe handling of Comodo's Antivirus database. Cavwp.exe loads Comodo antivirus definition database in unsecured global section objects, allowing a local low privileged process to modify this data directly and change virus signatures.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.05%
Third-Party Advisory tenable.com
Affected: n/a Comodo Antivirus
Published at:
Updated at:

References

Link Tags
https://www.tenable.com/security/research/tra-2019-34 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-3970?
CVE-2019-3970 has been scored as a medium severity vulnerability.
How to fix CVE-2019-3970?
To fix CVE-2019-3970, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-3970 being actively exploited in the wild?
It is possible that CVE-2019-3970 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-3970?
CVE-2019-3970 affects n/a Comodo Antivirus.
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