#VU85574 Buffer overflow in HYPR Workforce Access - CVE-2023-6334

Vulnerability identifier: #VU85574

Vulnerability risk: Low

CVSSv4.0: 1.9 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-6334

CWE-ID: CWE-119

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
HYPR Workforce Access
Server applications / Remote management servers, RDP, SSH

Vendor: HYPR Corp

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error. A local user can trigger memory corruption and cause a denial of service condition on the target system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

HYPR Workforce Access: before 8.7

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External links
https://www.hypr.com/security-advisories

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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