VulnerabilityModified

CVE-2023-25519

NVIDIA ConnectX Host Firmware for the BlueField Data Processing Unit contains a vulnerability where a restricted host may cause an incorrect user management error.

HIGH 7.8EPSS 0.17%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

NVIDIA ConnectX Host Firmware for the BlueField Data Processing Unit contains a vulnerability where a restricted host may cause an incorrect user management error. A successful exploit of this vulnerability may lead to escalation of privileges.

CVSS 3.1: 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.17% probability · 6th percentile
CISA KEV: Not listed
Weakness: CWE-286
Affected: nvidia/bluefield 1 firmware · nvidia/bluefield 2 lts firmware · nvidia/bluefield 2 ga firmware · nvidia/bluefield 3 ga firmware
Source: psirt@nvidia.com

References

https://https://nvidia.custhelp.com/app/answers/detail/a_id/5479Broken Link
https://nvidia.custhelp.com/app/answers/detail/a_id/5479Vendor Advisory
https://https://nvidia.custhelp.com/app/answers/detail/a_id/5479Broken Link

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.