CVE - CVE-2024-27409

CVE-ID
CVE-2024-27409	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-edma: HDMA: 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 HDMA 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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/17be6f5cb223f22e4733ed8fe8b2247cbb677716 URL:https://git.kernel.org/stable/c/17be6f5cb223f22e4733ed8fe8b2247cbb677716 MISC:https://git.kernel.org/stable/c/227ef58a9b0c372efba422e8886a8015a1509eba URL:https://git.kernel.org/stable/c/227ef58a9b0c372efba422e8886a8015a1509eba MISC:https://git.kernel.org/stable/c/712a92a48158e02155b4b6b21e03a817f78c9b7e URL:https://git.kernel.org/stable/c/712a92a48158e02155b4b6b21e03a817f78c9b7e
Assigning CNA
kernel.org
Date Record Created
20240225	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240225)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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