CVEvulnerability

CVE-2022-48774

5.5 MEDIUM Published 2024-07-16 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-07-16
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

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ptdma: Fix the error handling path in pt_core_init() In order to free resources correctly in the error handling path of pt_core_init(), 2 goto's have to be switched. Otherwise, some resources will leak and we will try to release things that have not been allocated yet. Also move a dev_err() to a place where it is more meaningful.

Affected configurations

• linux linux kernel (>= 5.15 < 5.15.25) • linux linux kernel (>= 5.16 < 5.16.11) • linux linux kernel 5.17

References