Executive Summary

Informations
Name CVE-2024-46716 First vendor Publication 2024-09-18
Vendor Cve Last vendor Modification 2024-09-20

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:

dmaengine: altera-msgdma: properly free descriptor in msgdma_free_descriptor

Remove list_del call in msgdma_chan_desc_cleanup, this should be the role of msgdma_free_descriptor. In consequence replace list_add_tail with list_move_tail in msgdma_free_descriptor.

This fixes the path:
msgdma_free_chan_resources -> msgdma_free_descriptors ->
msgdma_free_desc_list -> msgdma_free_descriptor

which does not correctly free the descriptors as first nodes were not removed from the list.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46716

Sources (Detail)

https://git.kernel.org/stable/c/20bf2920a869f9dbda0ef8c94c87d1901a64a716
https://git.kernel.org/stable/c/54e4ada1a4206f878e345ae01cf37347d803d1b1
https://git.kernel.org/stable/c/a3480e59fdbe5585d2d1eff0bed7671583acf725
https://git.kernel.org/stable/c/db67686676c7becc1910bf1d6d51505876821863
Source Url

Alert History

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0
1
Date Informations
2024-09-20 17:27:28
  • Multiple Updates
2024-09-18 13:27:30
  • First insertion