Integer overflow in Intel Server Board Baseboard Management Controller (BMC) - CVE-2023-22443
Published: May 31, 2023
Vulnerability identifier: #VU76720
CSH Severity: Low
CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-22443
CWE-ID: CWE-190
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow. A local administrator can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.
Affected software
Intel Server Board Baseboard Management Controller (BMC)
How to mitigate CVE-2023-22443
Install updates from vendor's website.
Intel Server Board Baseboard Management Controller (BMC) - update to 2.90