PT-2026-40094 · Undefined · Undefined

Published 2026-05-12 · Updated 2026-05-12 · CVE-2026-20879

Mitre

CVSS v4.0

8.3

High

Base vector

AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H

Out-of-bounds write for the Intel(R) Data Center Graphics Driver for VMware ESXi software before version 2.0.2 within Ring 1: Device Drivers may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable data corruption. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (high) impacts.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2026-20879

Affected Products

Undefined

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-20879 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01402.html · Note