Executive Summary

Informations
Name CVE-2023-52753 First vendor Publication 2024-05-21
Vendor Cve Last vendor Modification 2024-05-24

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: Avoid NULL dereference of timing generator

[Why & How] Check whether assigned timing generator is NULL or not before accessing its funcs to prevent NULL dereference.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52753

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3553

Sources (Detail)

https://git.kernel.org/stable/c/09909f515032fa80b921fd3118efe66b185d10fd
https://git.kernel.org/stable/c/4e497f1acd99075b13605b2e7fa0cba721a2cfd9
https://git.kernel.org/stable/c/6d8653b1a7a8dc938b566ae8c4f373b36e792c68
https://git.kernel.org/stable/c/79b6a90f4f2433312154cd68452b0ba501fa74db
https://git.kernel.org/stable/c/8a06894666e0b462c9316b26ab615cefdd0d676c
https://git.kernel.org/stable/c/b1904ed480cee3f9f4036ea0e36d139cb5fee2d6
https://git.kernel.org/stable/c/df8bc953eed72371e43ca407bd063507f760cf89
https://git.kernel.org/stable/c/eac3e4760aa12159f7f5475d55a67b7933abc195
Source Url

Alert History

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0
1
Date Informations
2024-05-24 09:27:45
  • Multiple Updates
2024-05-21 21:27:25
  • First insertion