VulnerabilityModified
CVE-2022-28964
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.
HIGH 7.1EPSS 0.23%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.23%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
- EPSS
- 0.23% probability · 14th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-426
- Affected
- avast/premium security
- Source
- cve@mitre.org
References
- https://forum.avast.com/index.php?topic=317641.0Vendor Advisory
- https://github.com/netero1010/Vulnerability-Disclosure/tree/main/CVE-2022-AVAST1Third Party Advisory
- https://forum.avast.com/index.php?topic=317641.0Vendor Advisory
- https://github.com/netero1010/Vulnerability-Disclosure/tree/main/CVE-2022-AVAST1Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.