CVEvulnerability

CVE-2024-35806

5.5 MEDIUM Published 2024-05-17 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-05-17
Last modified
2026-06-17
Assigner
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-667

Description

In the Linux kernel, the following vulnerability has been resolved: soc: fsl: qbman: Always disable interrupts when taking cgr_lock smp_call_function_single disables IRQs when executing the callback. To prevent deadlocks, we must disable IRQs when taking cgr_lock elsewhere. This is already done by qman_update_cgr and qman_delete_cgr; fix the other lockers.

Affected configurations

• linux linux kernel (>= 4.9.92 < 4.10) • linux linux kernel (>= 4.14.32 < 4.15) • linux linux kernel (>= 4.15.15 < 4.19.312) • linux linux kernel (>= 4.20 < 5.4.274) • linux linux kernel (>= 5.5 < 5.10.215) • linux linux kernel (>= 5.11 < 5.15.154) • linux linux kernel (>= 5.16 < 6.1.84) • linux linux kernel (>= 6.2 < 6.6.24) • linux linux kernel (>= 6.7 < 6.7.12) • linux linux kernel (>= 6.8 < 6.8.3) • debian debian linux 10.0

Related

Weakness · CWE (1)

  • CWE-667 Improper Locking weakness

References