#VU93112 Exposure of Resource to Wrong Sphere in Intel Dynamic Tuning Technology (DTT) - CVE-2024-21813

Vulnerability identifier: #VU93112

Vulnerability risk: Low

CVSSv4.0: 1.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-21813

CWE-ID: CWE-668

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Intel Dynamic Tuning Technology (DTT)
Hardware solutions / Firmware

Vendor: Intel

Description

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

The vulnerability exists due to exposure of resource to wrong sphere. An authenticated user can trick the victim into opening a specially crafted file to enable escalation of privilege via local access.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Intel Dynamic Tuning Technology (DTT): before 8.7.10802.26924

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External links
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00984.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.