CVE-2023-22351

6.9 mediumEPSS 0.1%

Medium (6.9). EPSS 0.1% chance of exploitation in the next 30 days.

Out-of-bounds write in UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

Severity

CVSS 4.0

6.9 medium

CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L

CVSS 3.1

6.1 medium

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

EPSS: 0.1% chance of exploitation in the next 30 days; higher than 3% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2024-09-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01071.html
https://security.netapp.com/advisory/ntap-20241011-0009/

Check your stack JSON