CVE-2023-22443

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

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.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

Single

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-02-01 CVE Reserved
2023-05-10 CVE Published
2025-01-27 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-190: Integer Overflow or Wraparound
CWE-680: Integer Overflow to Buffer Overflow

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00839.html	2023-11-07

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Intel Search vendor "Intel"	Server System D50tnp1mhcrlc Firmware Search vendor "Intel" for product "Server System D50tnp1mhcrlc Firmware"	< 2.90 Search vendor "Intel" for product "Server System D50tnp1mhcrlc Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System D50tnp1mhcrlc Search vendor "Intel" for product "Server System D50tnp1mhcrlc"	-	-	Safe
Intel Search vendor "Intel"	Server System D50tnp1mhcpac Firmware Search vendor "Intel" for product "Server System D50tnp1mhcpac Firmware"	< 2.90 Search vendor "Intel" for product "Server System D50tnp1mhcpac Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System D50tnp1mhcpac Search vendor "Intel" for product "Server System D50tnp1mhcpac"	-	-	Safe
Intel Search vendor "Intel"	Server System D50tnp2mhsvac Firmware Search vendor "Intel" for product "Server System D50tnp2mhsvac Firmware"	< 2.90 Search vendor "Intel" for product "Server System D50tnp2mhsvac Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System D50tnp2mhsvac Search vendor "Intel" for product "Server System D50tnp2mhsvac"	-	-	Safe
Intel Search vendor "Intel"	Server System D50tnp2mhstac Firmware Search vendor "Intel" for product "Server System D50tnp2mhstac Firmware"	< 2.90 Search vendor "Intel" for product "Server System D50tnp2mhstac Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System D50tnp2mhstac Search vendor "Intel" for product "Server System D50tnp2mhstac"	-	-	Safe
Intel Search vendor "Intel"	Server System D50tnp1mhcrac Firmware Search vendor "Intel" for product "Server System D50tnp1mhcrac Firmware"	< 2.90 Search vendor "Intel" for product "Server System D50tnp1mhcrac Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System D50tnp1mhcrac Search vendor "Intel" for product "Server System D50tnp1mhcrac"	-	-	Safe
Intel Search vendor "Intel"	Server System D50tnp2mfalac Firmware Search vendor "Intel" for product "Server System D50tnp2mfalac Firmware"	< 2.90 Search vendor "Intel" for product "Server System D50tnp2mfalac Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System D50tnp2mfalac Search vendor "Intel" for product "Server System D50tnp2mfalac"	-	-	Safe
Intel Search vendor "Intel"	Server System M50cyp1ur204 Firmware Search vendor "Intel" for product "Server System M50cyp1ur204 Firmware"	< 2.90 Search vendor "Intel" for product "Server System M50cyp1ur204 Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System M50cyp1ur204 Search vendor "Intel" for product "Server System M50cyp1ur204"	-	-	Safe
Intel Search vendor "Intel"	Server System M50cyp1ur212 Firmware Search vendor "Intel" for product "Server System M50cyp1ur212 Firmware"	< 2.90 Search vendor "Intel" for product "Server System M50cyp1ur212 Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System M50cyp1ur212 Search vendor "Intel" for product "Server System M50cyp1ur212"	-	-	Safe
Intel Search vendor "Intel"	Server System M50cyp2ur312 Firmware Search vendor "Intel" for product "Server System M50cyp2ur312 Firmware"	< 2.90 Search vendor "Intel" for product "Server System M50cyp2ur312 Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System M50cyp2ur312 Search vendor "Intel" for product "Server System M50cyp2ur312"	-	-	Safe
Intel Search vendor "Intel"	Server System M50cyp2ur208 Firmware Search vendor "Intel" for product "Server System M50cyp2ur208 Firmware"	< 2.90 Search vendor "Intel" for product "Server System M50cyp2ur208 Firmware" and version " < 2.90"	-	Affected	in	Intel Search vendor "Intel"	Server System M50cyp2ur208 Search vendor "Intel" for product "Server System M50cyp2ur208"	-	-	Safe