Executive Summary

Informations
Name CVE-2024-46804 First vendor Publication 2024-09-27
Vendor Cve Last vendor Modification 2024-10-04

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: Add array index check for hdcp ddc access

[Why] Coverity reports OVERRUN warning. Do not check if array index valid.

[How] Check msg_id valid and valid array index.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46804

CWE : Common Weakness Enumeration

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

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3647

Sources (Detail)

https://git.kernel.org/stable/c/0ee4387c5a4b57ec733c3fb4365188d5979cd9c7
https://git.kernel.org/stable/c/2a63c90c7a90ab2bd23deebc2814fc5b52abf6d2
https://git.kernel.org/stable/c/4e70c0f5251c25885c31ee84a31f99a01f7cf50e
https://git.kernel.org/stable/c/8b5ccf3d011969417be653b5a145c72dbd30472c
https://git.kernel.org/stable/c/a3b5ee22a9d3a30045191da5678ca8451ebaea30
https://git.kernel.org/stable/c/f338f99f6a04d03c802087d82a83561cbd5bdc99
Source Url

Alert History

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Date Informations
2025-01-08 03:05:26
  • Multiple Updates
2025-01-07 03:04:59
  • Multiple Updates
2024-12-25 03:03:36
  • Multiple Updates
2024-12-12 03:06:33
  • Multiple Updates
2024-11-23 03:03:30
  • Multiple Updates
2024-11-22 03:01:40
  • Multiple Updates
2024-11-20 02:59:59
  • Multiple Updates
2024-11-14 03:00:18
  • Multiple Updates
2024-11-09 03:00:18
  • Multiple Updates
2024-10-26 02:57:41
  • Multiple Updates
2024-10-25 02:59:33
  • Multiple Updates
2024-10-23 02:58:45
  • Multiple Updates
2024-10-04 21:27:46
  • Multiple Updates
2024-09-30 17:27:26
  • Multiple Updates
2024-09-27 17:27:23
  • First insertion