CVE-2024-21844

MEDIUM EPSS 17.6%

Published Aug 14, 20241y ago · Modified Jun 17, 20262w ago

5.3 CVSS 4.0

Medium

Published Aug 14, 2024 1y ago

Last Modified Jun 17, 2026 2w ago

Description

Integer overflow in firmware for some Intel(R) CSME may allow an unauthenticated user to potentially enable denial of service via adjacent access.

CVSS Details

Base Score

5.3

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Adjacent

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

17.6% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-190 Integer Overflow or Wraparound Numeric Error

References 2

security.netapp.com https://security.netapp.com/advisory/ntap-20241108-0003/
intel.com https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00999.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.