CVE-2023-25521
Last modified
CVE-2023-25521 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering. . EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness whereby proper input parameter validation is not performed. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Nvidia | Dgx A100 Firmware | < 1.21 |
| Nvidia | Dgx A800 Firmware | < 1.21 |
References
- https://nvidia.custhelp.com/app/answers/detail/a_id/5461Vendor Advisory
- https://nvidia.custhelp.com/app/answers/detail/a_id/5461Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST