CVE-2024-43883 - CVE House
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Status published Unknown CVE-2024-43883

usb: vhci-hcd: Do not drop references before new references are gained

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: usb: vhci-hcd: Do not drop references before new references are gained At a few places the driver carries stale pointers to references that can still be used. Make sure that does not happen. This strictly speaking closes ZDI-CAN-22273, though there may be similar races in the driver.

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:
7606ee8aa33287dd3e6eb44c78541b87a413a325, 96ea4801d2035f89fc4ec4a67f49a18c35cb6715, 075b4e6a982d38121250c090f7b9294314ac1b19, 436e52f1a628233f080605dd736594df250897ca, 1c8d316294916da7e2a2f1f178ca3f3bd6d7b531, 927c3fa44e24300eb827ab9f9dacce6dff9c9bb7, 2.6.32.30, 2.6.33.8, 2.6.34.10, 2.6.35.12, 2.6.37.3, 2.6.38, 0, 4.19.320, 5.4.282, 5.10.224, 5.15.165, 6.1.105, 6.6.46, 6.10.5, 6.11

Timeline

Official Publish: August 23rd, 2024
Last Modified: May 23rd, 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.