Denial of service in Yokogawa Dual-redundant Platform for Computer (PC2CKM)

1) Unchecked Return Value

EUVDB-ID: #VU97955

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-8110

CWE-ID: CWE-252 - Unchecked Return Value

Exploit availability: No

Description

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

The vulnerability exists due to unchecked return value. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Dual-redundant Platform for Computer (PC2CKM): R1.01.00 - R2.03.00

CPE2.3

• cpe:2.3:h:yokogawa:dual-redundant_platform_for_computer_pc2ckm:*:*:*:*:*:*:*:
• cpe:2.3:h:yokogawa:dual-redundant_platform_for_computer_pc2ckm:R1.01.00:*:*:*:*:*:*:
• cpe:2.3:h:yokogawa:dual-redundant_platform_for_computer_pc2ckm:R2.03.00:*:*:*:*:*:*:

External links

http://web-material3.yokogawa.com/1/36276/files/YSAR-24-0003-E.pdf
http://www.cisa.gov/news-events/ics-advisories/icsa-24-261-03

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.