Executive Summary

Informations
Name CVE-2024-50295 First vendor Publication 2024-11-19
Vendor Cve Last vendor Modification 2024-11-19

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-50295

Sources (Detail)

https://git.kernel.org/stable/c/30606ea3fae57f8e9f2467415389e988e3c53a18
https://git.kernel.org/stable/c/3898393b5483c8aa2efd7cb13aa70e22078ab022
https://git.kernel.org/stable/c/71803c1dfa29e0d13b99e48fda11107cc8caebc7
https://git.kernel.org/stable/c/8ed7a4a39c3f7cd9655af867e878fda512ae67ad
https://git.kernel.org/stable/c/cd4706d9ac0d8d3bab8dc9e50cc1187f6cfa43dd
https://git.kernel.org/stable/c/fd4e062fbc07156f8e9d73212d347c744572677e
Source Url

Alert History

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Date Informations
2024-11-20 03:02:01
  • Multiple Updates
2024-11-20 03:01:15
  • Multiple Updates
2024-11-20 00:20:28
  • Multiple Updates
2024-11-19 09:20:29
  • First insertion