CVE-2024-38603 - CVE House
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Status published Unknown CVE-2024-38603

drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset()

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

Linux
Vulnerable Versions:
66637ab137b44914356a9dc7a9b3f8ebcf0b0695, 6.0, 0, 6.1.93, 6.6.33, 6.8.12, 6.9.3, 6.10

Timeline

Official Publish: June 19th, 2024
Last Modified: May 11th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.