VULNERABILITY INTELLIGENCE

CVE-2024-43883

CVSS score7 HIGH
EPSS probability0.65%
CISA KEVNot currently listed
Published2024-08-23
Last modified2026-08-04
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • CWE-416: Use After Free

Primary references