CVE-2024-50295

MEDIUM

Linux Kernel - DMA Mapping Issue in arc Network Driver

Title source: llm
STIX 2.1

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 (8)

Core 8

Scores

CVSS v3 5.5
EPSS 0.0023
EPSS Percentile 13.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (23)
linux/Kernel 5.10.0 - 5.10.230linux
linux/Kernel 5.11.0 - 5.15.172linux
linux/Kernel 5.16.0 - 6.1.117linux
linux/Kernel 6.2.0 - 6.6.61linux
linux/Kernel 6.7.0 - 6.11.8linux
Linux/Linux < 5.10
Linux/Linux 4e57482e8440fac7137832629109730ea4b267aa
Linux/Linux 5.10
Linux/Linux 5.10.230 - 5.10.*
Linux/Linux 5.15.172 - 5.15.*
... and 13 more
Published Nov 19, 2024
Tracked Since Feb 18, 2026