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CVE-2024-38603 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset() pci_alloc_irq_vectors() allocates an irq vector. When devm_add_action() fails, the irq vector is not freed, which leads to a memory leak. Replace the devm_add_action with devm_add_action_or_reset to ensure the irq vector can be destroyed when it fails.


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/1491a01ef5a98149048b12e208f6ed8e86ad10b9 Patch 
https://git.kernel.org/stable/c/2fcffaaf529d5fe3fdc6c0ee65a6f266b74de782 Patch 
https://git.kernel.org/stable/c/582c1aeee0a9e73010cf1c4cef338709860deeb0 Patch 
https://git.kernel.org/stable/c/a7678a16c25b6ece1667ac681e3e783ff3de7a6f Patch 
https://git.kernel.org/stable/c/b1e86f1ef8fa796f8935be392457639f3a907d91 Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-401 Missing Release of Memory after Effective Lifetime 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-2024-38603
NVD Published Date:
06/19/2024
NVD Last Modified:
08/01/2024
Source:
kernel.org