Executive Summary

Informations
Name CVE-2024-46809 First vendor Publication 2024-09-27
Vendor Cve Last vendor Modification 2024-12-14

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 BIOS images before it is used

BIOS images may fail to load and null checks are added before they are used.

This fixes 6 NULL_RETURNS issues reported by Coverity.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-46809

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/4fcd903a5d9e897420d7d8b3ca55c6e5dbb47379
https://git.kernel.org/stable/c/8b0ddf19cca2a352b2a7e01d99d3ba949a99c84c
https://git.kernel.org/stable/c/c5cb98554c4c6265b494d040c1c62f1db2fa28a6
https://git.kernel.org/stable/c/e46b70a7cfed71cb84e985c785c39c16df5c28cb
https://git.kernel.org/stable/c/e50bec62acaeec03afc6fa5dfb2426e52d049cf5
https://git.kernel.org/stable/c/eef7301e674438913134539e77dd887960949f20
Source Url

Alert History

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Date Informations
2025-01-08 03:05:27
  • Multiple Updates
2025-01-07 03:04:59
  • Multiple Updates
2024-12-25 03:03:37
  • Multiple Updates
2024-12-15 00:20:42
  • Multiple Updates
2024-12-12 03:06:34
  • Multiple Updates
2024-11-23 03:03:31
  • Multiple Updates
2024-11-22 03:01:40
  • Multiple Updates
2024-11-20 03:00:00
  • Multiple Updates
2024-11-14 03:00:19
  • Multiple Updates
2024-11-09 03:00:19
  • Multiple Updates
2024-10-26 02:57:41
  • Multiple Updates
2024-10-25 02:59:34
  • Multiple Updates
2024-10-23 02:58:46
  • Multiple Updates
2024-10-04 21:27:43
  • Multiple Updates
2024-09-30 17:27:26
  • Multiple Updates
2024-09-27 17:27:23
  • First insertion