CVE-2022-42273

8.8 highEPSS 0.9%

High (8.8) in nvidia dgx a100 firmware. EPSS 0.9% chance of exploitation in the next 30 days.

NVIDIA BMC contains a vulnerability in libwebsocket, where an authorized attacker can cause a buffer overflow and cause a denial of service or gain code execution.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 59% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2023-01-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nvidia:dgx_a100_firmware

References

https://nvidia.custhelp.com/app/answers/detail/a_id/5435
https://nvidia.custhelp.com/app/answers/detail/a_id/5435

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