CVE - CVE-2024-50295

CVE-ID
CVE-2024-50295	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: net: arc: fix the device for dma_map_single/dma_unmap_single The ndev->dev and pdev->dev aren't the same device, use ndev->dev.parent which has dma_mask, ndev->dev.parent is just pdev->dev. Or it would cause the following issue: [ 39.933526] ------------[ cut here ]------------ [ 39.938414] WARNING: CPU: 1 PID: 501 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x90/0x1f8
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/30606ea3fae57f8e9f2467415389e988e3c53a18 URL:https://git.kernel.org/stable/c/30606ea3fae57f8e9f2467415389e988e3c53a18 MISC:https://git.kernel.org/stable/c/3898393b5483c8aa2efd7cb13aa70e22078ab022 URL:https://git.kernel.org/stable/c/3898393b5483c8aa2efd7cb13aa70e22078ab022 MISC:https://git.kernel.org/stable/c/71803c1dfa29e0d13b99e48fda11107cc8caebc7 URL:https://git.kernel.org/stable/c/71803c1dfa29e0d13b99e48fda11107cc8caebc7 MISC:https://git.kernel.org/stable/c/8ed7a4a39c3f7cd9655af867e878fda512ae67ad URL:https://git.kernel.org/stable/c/8ed7a4a39c3f7cd9655af867e878fda512ae67ad MISC:https://git.kernel.org/stable/c/cd4706d9ac0d8d3bab8dc9e50cc1187f6cfa43dd URL:https://git.kernel.org/stable/c/cd4706d9ac0d8d3bab8dc9e50cc1187f6cfa43dd MISC:https://git.kernel.org/stable/c/fd4e062fbc07156f8e9d73212d347c744572677e URL:https://git.kernel.org/stable/c/fd4e062fbc07156f8e9d73212d347c744572677e
Assigning CNA
kernel.org
Date Record Created
20241021	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 (20241021)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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