Executive Summary

Informations
Name CVE-2024-43886 First vendor Publication 2024-08-26
Vendor Cve Last vendor Modification 2024-08-27

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: Add null check in resource_log_pipe_topology_update

[WHY] When switching from "Extend" to "Second Display Only" we sometimes call resource_get_otg_master_for_stream on a stream for the eDP, which is disconnected. This leads to a null pointer dereference.

[HOW] Added a null check in dc_resource.c/resource_log_pipe_topology_update.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-43886

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3646

Sources (Detail)

https://git.kernel.org/stable/c/899d92fd26fe780aad711322aa671f68058207a6
https://git.kernel.org/stable/c/c36e922a36bdf69765c340a0857ca74092003bee
Source Url

Alert History

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Date Informations
2025-01-08 03:04:37
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2025-01-07 03:04:10
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2024-12-25 03:02:48
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2024-12-12 03:05:44
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2024-11-23 03:02:46
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2024-11-22 03:00:58
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2024-11-20 02:59:17
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2024-11-14 02:59:36
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2024-11-09 02:59:36
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2024-10-26 02:56:59
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2024-10-25 02:58:52
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2024-10-23 02:58:05
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2024-10-03 02:53:20
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2024-10-02 02:51:44
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2024-09-15 02:49:24
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2024-09-12 02:48:54
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2024-09-07 02:47:53
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2024-09-06 02:47:03
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2024-09-03 21:27:40
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2024-08-27 21:27:42
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2024-08-26 17:27:26
  • First insertion