#VU86866 Incorrect default permissions in Virtual RAID on CPU (VROC) - CVE-2023-34315

Vulnerability identifier: #VU86866

Vulnerability risk: Low

CVSSv4.0: 2 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-34315

CWE-ID: CWE-276

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Virtual RAID on CPU (VROC)
Hardware solutions / Firmware

Vendor: Intel

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to incorrect default permissions for files and folders that are set by the application. A local user can gain elevated privileges on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Virtual RAID on CPU (VROC): before 8.0.8.1001

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External links
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00953.html

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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.