Vulnerability identifier: #VU59614

Vulnerability risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: N/A

CWE-ID: CWE-190

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
VPort 06EC-2V Series
Hardware solutions / Security hardware applicances
VPort 461A Series
Hardware solutions / Security hardware applicances

Vendor: Moxa

Description

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

The vulnerability exists due to integer overflow. A remote attacker can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

VPort 06EC-2V Series: 1.1

VPort 461A Series: 1.4

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External links
http://www.moxa.com/en/support/product-support/security-advisory/vport-06ec-2v-vport-461a-ip-cameras-video-servers-vulnerabilities

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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?

No. We are not aware of malware exploiting this vulnerability.