#VU83465 Out-of-bounds read in Intel Arc & Iris Xe Graphics - WHQL - Windows Drivers - CVE-2023-28404

Vulnerability identifier: #VU83465

Vulnerability risk: Low

CVSSv4.0: 1.1 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-28404

CWE-ID: CWE-125

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Intel Arc & Iris Xe Graphics - WHQL - Windows Drivers
Hardware solutions / Drivers

Vendor: Intel

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition. A local user can trigger an out-of-bounds read error and read contents of memory on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Intel Arc & Iris Xe Graphics - WHQL - Windows Drivers: before 31.0.101.4255

---

External links
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00864.html

---

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.