CVE-2023-25776

Severity: medium (CVSS 4.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-05-10 · updated 2026-06-17
Weakness: CWE-20

Description

Improper input validation in some Intel(R) Server Board BMC firmware before version 2.90 may allow a privileged user to enable information disclosure via local access.

Affected products

Intel Server System D50Tnp1Mhcpac Firmware: before 2.90 — fixed in 2.90
Intel Server System D50Tnp1Mhcrac Firmware: before 2.90 — fixed in 2.90
Intel Server System D50Tnp1Mhcrlc Firmware: before 2.90 — fixed in 2.90
Intel Server System D50Tnp2Mfalac Firmware: before 2.90 — fixed in 2.90
Intel Server System D50Tnp2Mhstac Firmware: before 2.90 — fixed in 2.90
Intel Server System D50Tnp2Mhsvac Firmware: before 2.90 — fixed in 2.90
Intel Server System M50Cyp1Ur204 Firmware: before 2.90 — fixed in 2.90
Intel Server System M50Cyp1Ur212 Firmware: before 2.90 — fixed in 2.90
Intel Server System M50Cyp2Ur208 Firmware: before 2.90 — fixed in 2.90
Intel Server System M50Cyp2Ur312 Firmware: before 2.90 — fixed in 2.90

How to fix

Upgrade to a fixed version: Intel Server System D50Tnp1Mhcpac Firmware 2.90; Intel Server System D50Tnp1Mhcrac Firmware 2.90; Intel Server System D50Tnp1Mhcrlc Firmware 2.90; Intel Server System D50Tnp2Mfalac Firmware 2.90; Intel Server System D50Tnp2Mhstac Firmware 2.90; Intel Server System D50Tnp2Mhsvac Firmware 2.90; Intel Server System M50Cyp1Ur204 Firmware 2.90; Intel Server System M50Cyp1Ur212 Firmware 2.90; Intel Server System M50Cyp2Ur208 Firmware 2.90; Intel Server System M50Cyp2Ur312 Firmware 2.90. Check the vendor advisory for mitigations.

References

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