Vulnerability Monitor

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CVE-2023-22443

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.

Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 6.0, requiring local system access to exploit with relatively low complexity without requiring user interaction . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 20 products from intel, from intel, from intel and 17 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2023, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2023-05-10T14:15:28.600

Last Modified

2024-11-21T07:44:48.817

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.0 (MEDIUM)

Weaknesses

Type: Secondary
CWE-680
Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	intel	server_system_d50tnp1mhcrlc_firmware	< 2.90	Yes
Hardware	intel	server_system_d50tnp1mhcrlc	-	No
Operating System	intel	server_system_d50tnp1mhcpac_firmware	< 2.90	Yes
Hardware	intel	server_system_d50tnp1mhcpac	-	No
Operating System	intel	server_system_d50tnp2mhsvac_firmware	< 2.90	Yes
Hardware	intel	server_system_d50tnp2mhsvac	-	No
Operating System	intel	server_system_d50tnp2mhstac_firmware	< 2.90	Yes
Hardware	intel	server_system_d50tnp2mhstac	-	No
Operating System	intel	server_system_d50tnp1mhcrac_firmware	< 2.90	Yes
Hardware	intel	server_system_d50tnp1mhcrac	-	No
Operating System	intel	server_system_d50tnp2mfalac_firmware	< 2.90	Yes
Hardware	intel	server_system_d50tnp2mfalac	-	No
Operating System	intel	server_system_m50cyp1ur204_firmware	< 2.90	Yes
Hardware	intel	server_system_m50cyp1ur204	-	No
Operating System	intel	server_system_m50cyp1ur212_firmware	< 2.90	Yes
Hardware	intel	server_system_m50cyp1ur212	-	No
Operating System	intel	server_system_m50cyp2ur312_firmware	< 2.90	Yes
Hardware	intel	server_system_m50cyp2ur312	-	No
Operating System	intel	server_system_m50cyp2ur208_firmware	< 2.90	Yes
Hardware	intel	server_system_m50cyp2ur208	-	No

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00839.html Patch, Vendor Advisory ([email protected])
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00839.html Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For intel's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.