CVE-2022-43665

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.

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v3.0

5.0 MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

EPSS

0.33% chance of exploitation in the next 30 days, 25th percentile

Published

2023-02-02

Updated

2025-03-26

Proof-of-concept exploits (1)

• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1682

References

• CVE Record
• NVD entry

Related

• CVE-2022-43664
• CVE-2022-4368
• CVE-2022-43663
• CVE-2022-43680
• CVE-2022-4366
• CVE-2022-43681