CVE-2024-43883

HighCVSS 7.0/10Last modified Aug 4, 2026

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.

Metrics

CVSS 3.1 7.0/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

No affected versions have been published.

Timeline

Published
Aug 23, 2024
Last modified
Aug 4, 2026
NVD status
Modified

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CVE-2024-43883: High severity, CVSS 7.0 | Vulnix