CVE-2022-43665

Public Exploit

Description

A denial of service vulnerability exists in the malware scan functionality of ESTsoft Alyac 2.5.8.645. A specially-crafted PE file can lead to killing target process. An attacker can provide a malicious file to trigger this vulnerability.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
EPSS 0.03%
Third-Party Advisory talosintelligence.com
Affected: ESTsoft Alyac
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1682 third party advisory exploit
https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1682

Frequently Asked Questions

What is the severity of CVE-2022-43665?
CVE-2022-43665 has been scored as a medium severity vulnerability.
How to fix CVE-2022-43665?
To fix CVE-2022-43665, 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-2022-43665 being actively exploited in the wild?
It is possible that CVE-2022-43665 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-2022-43665?
CVE-2022-43665 affects ESTsoft Alyac.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.