CVE-2022-34488

Published: Aug 18, 2022Modified: Feb 18, 2025

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Improper buffer restrictions in the firmware for some Intel(R) NUC Laptop Kits before version BC0076 may allow a privileged user to potentially enable escalation of privilege via local access.

Affected (2)

Products: Intel: Lapbc510 Firmware, Lapbc710 Firmware

Intel

2 products

Lapbc510 Firmware

Lapbc710 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Lapbc510 Firmware	Before bc0076

Running on/with	Platform Versions
Intel Lapbc510	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Intel Lapbc710 Firmware	Before bc0076

Running on/with	Platform Versions
Intel Lapbc710	All versions

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (2)

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00712.html

Source: secure@intel.com

PatchVendor Advisory

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00712.html

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.