Description
An arbitrary file write vulnerability in Avast Premium Security before v21.11.2500 (build 21.11.6809.528) allows attackers to cause a Denial of Service (DoS) via a crafted DLL file.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://github.com/netero1010/Vulnerability-Disclosure/tree/main/CVE-2022-AVAST1
Vendor Advisory x_refsource_misc
https://forum.avast.com/index.php?topic=317641.0
Scores
CVSS v3
7.1
EPSS
0.0023
EPSS Percentile
13.2%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Details
CWE
CWE-426
Status
published
Products (1)
avast/premium_security
< 21.11.2500
Published
May 20, 2022
Tracked Since
Feb 18, 2026