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CVE-2022-21147

5.5 mediumEPSS 0.7%

Medium (5.5) in estsoft alyac. EPSS 0.7% chance of exploitation in the next 30 days.

An out of bounds read vulnerability exists in the malware scan functionality of ESTsoft Alyac 2.5.7.7. A specially-crafted PE file can trigger this vulnerability to cause denial of service and termination of malware scan. An attacker can provide a malicious file to trigger this vulnerability.

Severity

CVSS 3.1

5.5 medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
0.7% chance of exploitation in the next 30 days; higher than 52% of CVEs (scores of 2026-11-01)
CWEs
CWE-125, CWE-823
Published
Modified
Record from
the NVD, synced

Affected

References

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