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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-42277 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: iommu: sprd: Avoid NULL deref in sprd_iommu_hw_en In sprd_iommu_cleanup() before calling function sprd_iommu_hw_en() dom->sdev is equal to NULL, which leads to null dereference. Found by Linux Verification Center (linuxtesting.org) with SVACE.


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/630482ee0653decf9e2482ac6181897eb6cde5b8 Patch 
https://git.kernel.org/stable/c/8c79ceb4ecf823e6ec10fee6febb0fca3de79922 Patch 
https://git.kernel.org/stable/c/b62841e49a2b7938f6fdeaaf93fb57e4eb880bdb Patch 
https://git.kernel.org/stable/c/d5fe884ce28c5005f8582c35333c195a168f841c Patch 
https://git.kernel.org/stable/c/dfe90030a0cfa26dca4cb6510de28920e5ad22fb Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-476 NULL Pointer Dereference cwe source acceptance level NIST  

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-2024-42277
NVD Published Date:
08/17/2024
NVD Last Modified:
09/10/2024
Source:
kernel.org