CVE Vulnerabilities

CVE-2023-22443

Integer Overflow to Buffer Overflow

Published: May 10, 2023 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

Integer overflow in some Intel(R) Server Board BMC firmware before version 2.90 may allow a privileged user to enable denial of service via local access.

Weakness

The product performs a calculation to determine how much memory to allocate, but an integer overflow can occur that causes less memory to be allocated than expected, leading to a buffer overflow.

Affected Software

Name Vendor Start Version End Version
Server_system_d50tnp1mhcrlc_firmware Intel * 2.90 (excluding)

References