CVE-2023-30763

Severity: medium (CVSS 6.7 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-12 · updated 2026-06-17
Weakness: CWE-122

Description

Heap-based overflow in Intel(R) SoC Watch based software before version 2021.1 may allow a privileged user to potentially enable escalation of privilege via local access.

Affected products

Intel(R) Battery Life Diagnostic Tool software: before 1.2 — fixed in 1.2
Intel Oneapi Base Toolkit: before 2021.4.0 — fixed in 2021.4.0
Intel Soc Watch: before 2021.1 — fixed in 2021.1

How to fix

Upgrade to a fixed version: Intel(R) Battery Life Diagnostic Tool software 1.2; Intel Oneapi Base Toolkit 2021.4.0; Intel Soc Watch 2021.1. Check the vendor advisory for mitigations.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00547.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00547.html

Get alerted when CVE-2023-30763 or the next vulnerability affects your stack