CVEvulnerability

CVE-2024-43883

7.0 HIGH Published 2024-08-23 Modified 2026-08-04 Official page ↗
Status
Modified
Published
2024-08-23
Last modified
2026-08-04
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416

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.

Affected configurations

• linux linux kernel (< 4.19.320) • linux linux kernel (>= 4.20 < 5.4.282) • linux linux kernel (>= 5.5 < 5.10.224) • linux linux kernel (>= 5.11 < 5.15.165) • linux linux kernel (>= 5.16 < 6.1.105) • linux linux kernel (>= 6.2 < 6.6.46) • linux linux kernel (>= 6.7 < 6.10.5) • linux linux kernel 6.11

Related

Weakness · CWE (1)

References