Remote code execution in Dream Security MagicLine4NX



Risk Critical
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-45797
CWE-ID CWE-119
Exploitation vector Network
Public exploit This vulnerability is being exploited in the wild.
Vulnerable software
 MagicLine4NX
Client/Desktop applications / Antivirus software/Personal firewalls

Vendor Dream Security

Security Bulletin

This security bulletin contains one critical risk vulnerability.

1) Buffer overflow

EUVDB-ID: #VU83495

Risk: Critical

CVSSv3.1: 8.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C]

CVE-ID: CVE-2023-45797

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A remote attacker can trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Note, the vulnerability is being actively exploited in the wild.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

MagicLine4NX: 1.0.0.1 - 1.0.0.26

CPE2.3 External links

http://www.boho.or.kr/kr/bbs/view.do?bbsId=B0000133&nttId=71023&menuNo=205020
http://s3.documentcloud.org/documents/24174869/rok-uk-joint-cyber-security-advisoryeng.pdf


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

Yes. This vulnerability is being exploited in the wild.



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