TI-2024-27252 Aliases CVE-2024-40885 GHSA-8755-h2rp-p3rr

Use after free in Intel Server M20NTP BIOS

LOW 39CWE-416Published 2024-11-13 · Updated 2024-11-14

Key facts

Attack vector: Local
Privileges required: High
User interaction: None
Attack complexity: High
Attack requirements: Present
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-416 and the CVSS impact.

Summary

Use after free in the UEFI firmware of some Intel(R) Server M20NTP BIOS may allow a privileged user to potentially enable escalation of privilege via local access.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0014 3rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	Intel(R) Server M20NTP BIOS	See references	—	No fix listed	CNA

Intel(R) Server M20NTP BIOS Vendor— Affected See references Fixed in — No fix listed CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:o:intel:m20ntp_firmware::::::::	—	—	Intel

cpe:2.3:o:intel:m20ntp_firmware:*:*:*:*:*:*:*:* Versions — — ·Intel

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-40885
2026-10-03 Alias added: GHSA-8755-h2rp-p3rr

References

Other 1

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01175.html

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences