Executive Summary

Informations
Name CVE-2024-46778 First vendor Publication 2024-09-18
Vendor Cve Last vendor Modification 2024-11-20

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: Check UnboundedRequestEnabled's value

CalculateSwathAndDETConfiguration_params_st's UnboundedRequestEnabled is a pointer (i.e. dml_bool_t *UnboundedRequestEnabled), and thus if (p->UnboundedRequestEnabled) checks its address, not bool value.

This fixes 1 REVERSE_INULL issue reported by Coverity.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46778

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/4e2b49a85e7974d21364798c5d4aa8070aa864d9
https://git.kernel.org/stable/c/a7b38c7852093385d0605aa3c8a2efd6edd1edfd
Source Url

Alert History

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Date Informations
2025-01-08 03:05:22
  • Multiple Updates
2025-01-07 03:04:55
  • Multiple Updates
2024-12-25 03:03:32
  • Multiple Updates
2024-12-12 03:06:29
  • Multiple Updates
2024-11-22 21:22:25
  • Multiple Updates
2024-11-22 00:23:18
  • Multiple Updates
2024-11-21 21:21:57
  • Multiple Updates
2024-11-20 21:21:13
  • Multiple Updates
2024-09-20 17:27:28
  • Multiple Updates
2024-09-18 13:27:29
  • First insertion