Vulnerability Details : CVE-2022-42263

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler, where an Integer overflow may lead to denial of service or information disclosure.
Published 2022-12-30 23:15:11
Updated 2023-10-19 01:30:40
Source NVIDIA Corporation
View at NVD,   CVE.org
Vulnerability category: OverflowDenial of serviceInformation leak

Exploit prediction scoring system (EPSS) score for CVE-2022-42263

EPSS FAQ
0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 13 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-42263

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.1
 HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
1.8
5.2
 NIST
7.1
 HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
1.8
5.2
 NVIDIA Corporation

CWE ids for CVE-2022-42263

  • The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.
    Assigned by:
    • nvd@nist.gov (Primary)
    • psirt@nvidia.com (Secondary)

References for CVE-2022-42263

Products affected by CVE-2022-42263

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