In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-edma: eDMA: Add sync read before starting the DMA transfer in remote setup The Linked list element and pointer are not stored in the same memory as the eDMA controller register. If the doorbell register is toggled before the full write of the linked list a race condition error will occur. In remote setup we can only use a readl to the memory to assure the full write has occurred.
History

Thu, 19 Dec 2024 09:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-05-04T09:04:29.366Z

Reserved: 2024-02-25T13:47:42.682Z

Link: CVE-2024-27408

cve-icon Vulnrichment

Updated: 2024-08-02T00:34:52.272Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-05-17T12:15:11.223

Modified: 2024-11-21T09:04:33.527

Link: CVE-2024-27408

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-05-17T00:00:00Z

Links: CVE-2024-27408 - Bugzilla