PT-2023-18501 · Intel · Intel Server Board Bmc Firmware

Published 2023-05-10 · Updated 2023-05-18 · CVE-2023-22443

Positive Technologies (AI Summary)

CVSS v3.1

6.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Intel(R) Server Board BMC firmware versions prior to 2.90

Description The issue is related to an integer overflow that may allow a privileged user to enable denial of service via local access.

Recommendations For versions prior to 2.90, update to version 2.90 or later to resolve the issue.

Fix

Integer Overflow

Weakness Enumeration

CWE-680

CWE-190

Related Identifiers

CVE-2023-22443

Affected Products

Intel Server Board Bmc Firmware

References · 4

• https://osv.dev/vulnerability/CVE-2023-22443 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-22443 · Security Note
• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-00839.html · Vendor Advisory
• https://t.me/cibsecurity/63798 · Telegram Post