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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-48966 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: net: mvneta: Prevent out of bounds read in mvneta_config_rss() The pp->indir[0] value comes from the user. It is passed to: if (cpu_online(pp->rxq_def)) inside the mvneta_percpu_elect() function. It needs bounds checkeding to ensure that it is not beyond the end of the cpu bitmap.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/146ebee8fcdb349d7ec0e49915e6cdafb92544ae Patch 
https://git.kernel.org/stable/c/3ceffb8f410b93553fb16fe7e84aa0d35b3ba79b Patch 
https://git.kernel.org/stable/c/47a1a2f6cd5ec3a4f8a2d9bfa1e0605347cdb92c Patch 
https://git.kernel.org/stable/c/5a142486a0db6b0b85031f22d69acd0cdcf8f72b Patch 
https://git.kernel.org/stable/c/6ca0a506dddc3e1d636935eef339576b263bf3d8 Patch 
https://git.kernel.org/stable/c/a6b30598fec84f8809f5417cde73071ca43e8471 Patch 
https://git.kernel.org/stable/c/e8b4fc13900b8e8be48debffd0dfd391772501f7 Patch 
https://git.kernel.org/stable/c/eec1fc21edc2bb99c9e66cf66f0b5d4d643fbb50 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-48966
NVD Published Date:
10/21/2024
NVD Last Modified:
10/25/2024
Source:
kernel.org