NVIDIA DGX A100 contains a vulnerability in SBIOS in the FsRecovery, which may allow a highly privileged local attacker to cause an out-of-bounds write, which may lead to code execution, denial of service, compromised integrity, and information disclosure.
Published 2023-01-13 02:15:08
Updated 2023-01-20 17:50:58
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of serviceInformation leak

Exploit prediction scoring system (EPSS) score for CVE-2022-42281

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-42281

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.7
MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
0.8
5.9
NIST
6.7
MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
0.8
5.9
NVIDIA Corporation

CWE ids for CVE-2022-42281

  • The product writes data past the end, or before the beginning, of the intended buffer.
    Assigned by:
    • nvd@nist.gov (Primary)
    • psirt@nvidia.com (Secondary)

References for CVE-2022-42281

Products affected by CVE-2022-42281

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