CVE-2023-25521

CWE-250CWE-269 — Improper Privilege Management3 documents3 sources
Severity
7.8HIGH
EPSS
0.0%
top 93.03%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Nvidia DGX A100 FirmwareNvidia DGX A800 FirmwareNvidia DGX A100/a800
Timeline
PublishedJul 4

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.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:HExploitability: 0.8 | Impact: 6.0

Affected Packages3 packages

▶CVEListV5nvidia/dgx_a100/a800All SBIOS versions prior to 1.21

🔴Vulnerability Details

2
GHSA
GHSA-2x8r-wp6q-whxr: NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness wher↗2023-07-04
▶
CVEList
CVE-2023-25521: NVIDIA DGX A100/A800 contains a vulnerability in SBIOS where an attacker may cause execution with unnecessary privileges by leveraging a weakness wher↗2023-07-03
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CVE-2023-25521 (HIGH CVSS 7.8) | NVIDIA DGX A100/A800 contains a vul | cvebase.io