Executive Summary

Informations
Name CVE-2024-46802 First vendor Publication 2024-09-27
Vendor Cve Last vendor Modification 2024-10-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None 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: added NULL check at start of dc_validate_stream

[Why] prevent invalid memory access

[How] check if dc and stream are NULL

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46802

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3647

Sources (Detail)

https://git.kernel.org/stable/c/154a50bf4221a6a6ccf88d565b8184da7c40a2dd
https://git.kernel.org/stable/c/26c56049cc4f1705b498df013949427692a4b0d5
https://git.kernel.org/stable/c/356fcce9cdbfe338a275e9e1836adfdd7f5c52a9
https://git.kernel.org/stable/c/6bf920193ba1853bad780bba565a789246d9003c
Source Url

Alert History

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Date Informations
2025-01-08 03:05:26
  • Multiple Updates
2025-01-07 03:04:58
  • 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 03:01:39
  • 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 02:57:40
  • Multiple Updates
2024-10-25 02:59:33
  • Multiple Updates
2024-10-23 02:58:45
  • Multiple Updates
2024-10-07 21:27:36
  • Multiple Updates
2024-09-30 17:27:26
  • Multiple Updates
2024-09-27 17:27:23
  • First insertion