✕
Request a Demo
Rewterz
Rewterz Threat Alert – Turla APT Group
February 25, 2021
Rewterz
Rewterz Threat Advisory – CVE-2021-1368 – Cisco FXOS and NX-OS Software code execution
February 25, 2021

Rewterz Threat Advisory – CVE-2021-27241 – Avast Premium Security denial of service

Severity

Medium

Analysis Summary

CVE-2021-27241

Avast Premium Security is vulnerable to a denial of service, caused by a flaw in the AvastSvc.exe module. By creating a directory junction, a local authenticated attacker could exploit this vulnerability to delete a directory, and results in a denial of service condition.

Impact

Denial of service

Affected Vendors

Avast

Affected Products

Avast Premium Security 20.0

Remediation

Upgrade to the latest version of Premium Security (20.10 or later)