Integer Overflow Vulnerability in Intel Server Board BMC Firmware
CVE-2023-22443

6MEDIUM

Key Information:

Vendor

Intel
Status
Intel(r) Server Board Bmc Firmware
Vendor
CVE Published:
10 May 2023

What is CVE-2023-22443?

An integer overflow in the Intel Server Board BMC firmware prior to version 2.90 permits a privileged user to induce a denial of service through local access. This vulnerability poses a significant risk, potentially leading to system instability and unavailability, affecting operational continuity.

Affected Version(s)

Intel(R) Server Board BMC firmware before version 2.90

References

https://www.intel.com/content/www/us/en/security-center/a...

CVSS V3.1

Score:
6
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.