Executive Summary

Informations
Name CVE-2024-46871 First vendor Publication 2024-10-09
Vendor Cve Last vendor Modification 2024-10-23

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
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:

drm/amd/display: Correct the defined value for AMDGPU_DMUB_NOTIFICATION_MAX

[Why & How] It actually exposes '6' types in enum dmub_notification_type. Not 5. Using smaller number to create array dmub_callback & dmub_thread_offload has potential to access item out of array bound. Fix it.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46871

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-129 Improper Validation of Array Index

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3626

Sources (Detail)

https://git.kernel.org/stable/c/800a5ab673c4a61ca220cce177386723d91bdb37
https://git.kernel.org/stable/c/9f404b0bc2df3880758fb3c3bc7496f596f347d7
https://git.kernel.org/stable/c/ad28d7c3d989fc5689581664653879d664da76f0
https://git.kernel.org/stable/c/c592b6355b9b57b8e59fc5978ce1e14f64488a98
Source Url

Alert History

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Date Informations
2024-11-23 03:03:39
  • Multiple Updates
2024-11-22 03:01:48
  • Multiple Updates
2024-11-20 03:00:07
  • Multiple Updates
2024-11-14 03:00:25
  • Multiple Updates
2024-11-09 03:00:25
  • Multiple Updates
2024-10-26 00:28:59
  • Multiple Updates
2024-10-25 21:29:53
  • Multiple Updates
2024-10-25 00:29:00
  • Multiple Updates
2024-10-24 17:28:06
  • Multiple Updates
2024-10-23 21:28:44
  • Multiple Updates
2024-10-10 17:27:28
  • Multiple Updates
2024-10-09 21:27:27
  • First insertion