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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-38562 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: Avoid address calculations via out of bounds array indexing Before request->channels[] can be used, request->n_channels must be set. Additionally, address calculations for memory after the "channels" array need to be calculated from the allocation base ("request") rather than via the first "out of bounds" index of "channels", otherwise run-time bounds checking will throw a warning.


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/4e2a5566462b53db7d4c4722da86eedf0b8f546c Patch 
https://git.kernel.org/stable/c/838c7b8f1f278404d9d684c34a8cb26dc41aaaa1 Patch 
https://git.kernel.org/stable/c/8fa4d56564ee7cc2ee348258d88efe191d70dd7f Patch 
https://git.kernel.org/stable/c/ed74398642fcb19f6ff385c35a7d512c6663e17b Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-129 Improper Validation of Array Index cwe source acceptance level NIST   CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-38562
NVD Published Date:
06/19/2024
NVD Last Modified:
10/30/2024
Source:
kernel.org