#VU63112 Use of Out-of-range Pointer Offset in Alyac - CVE-2022-21147

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Main Vulnerability Database Vulnerabilities #VU63112

#VU63112 Use of Out-of-range Pointer Offset in Alyac - CVE-2022-21147

Published: May 12, 2022


Vulnerability identifier: #VU63112
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-21147
CWE-ID: CWE-823
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Alyac
Software vendor:
East Security Co.

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in the malware scan functionality. A remote user can send a specially crafted PE file and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links