Denial of service in Alyac
| Risk | Medium |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2022-43665 |
| CWE-ID | CWE-823 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Alyac Client/Desktop applications / Antivirus software/Personal firewalls |
| Vendor | East Security Co. |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
1) Use of Out-of-range Pointer Offset
EUVDB-ID: #VU71767
Risk: Medium
CVSSv3.1: 5 [CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-43665
CWE-ID:
CWE-823 - Use of Out-of-range Pointer Offset
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error in the malware scan functionality. A remote user can trick a victim to open a specially crafted PE file and cause a denial of service condntion on the target system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsAlyac: 2.5.8.645
External linkshttp://talosintelligence.com/vulnerability_reports/TALOS-2022-1682
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
