What’s Vulnerable › Vulnerabilities

CVE-2022-43665

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-02-02 · updated 2026-06-17
• Weakness: CWE-823

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.

Affected products

• ESTsoft Alyac: 2.5.8.645

References

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

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