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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-58034 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: memory: tegra20-emc: fix an OF node reference bug in tegra_emc_find_node_by_ram_code() As of_find_node_by_name() release the reference of the argument device node, tegra_emc_find_node_by_ram_code() releases some device nodes while still in use, resulting in possible UAFs. According to the bindings and the in-tree DTS files, the "emc-tables" node is always device's child node with the property "nvidia,use-ram-code", and the "lpddr2" node is a child of the "emc-tables" node. Thus utilize the for_each_child_of_node() macro and of_get_child_by_name() instead of of_find_node_by_name() to simplify the code. This bug was found by an experimental verification tool that I am developing. [krzysztof: applied v1, adjust the commit msg to incorporate v2 parts]


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/3b02273446e23961d910b50cc12528faec649fb2 Patch 
https://git.kernel.org/stable/c/755e44538c190c31de9090d8e8821d228fcfd416 Patch 
https://git.kernel.org/stable/c/b9784e5cde1f9fb83661a70e580e381ae1264d12 Patch 
https://git.kernel.org/stable/c/c144423cb07e4e227a8572d5742ca2b36ada770d Patch 
https://git.kernel.org/stable/c/c3def10c610ae046aaa61d00528e7bd15e4ad8d3 Patch 
https://git.kernel.org/stable/c/e9d07e91de140679eeaf275f47ad154467cb9e05 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free CISA-ADP  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-58034
NVD Published Date:
02/27/2025
NVD Last Modified:
03/21/2025
Source:
kernel.org