Researchers at Tenable disclosed unpatched vulnerabilities in Comodo Client Security which were patched as of the 2019-07-29 188.8.131.5255 hotfix.
Customers should update endpoints via Auto-update or manually on Endpoint Manager->Device List, as usual. Remember to check the Default Client Version settings in Portal Set-up before updating your clients.
The hotfix contain remediation for CVE-2019-3969, CVE-2019-3970), (CVE-2019-3971), (CVE-2019-3972) (CVE-2019-3973) on the following topics:
- Blocking access of contained processes to sensitive COM interfaces
- Improved authorization system for file access
There have been no reported incidents exploiting any of these vulnerabilities and no customers reporting related issues to us.