Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2024-47661 First vendor Publication 2024-10-09
Vendor Cve Last vendor Modification 2024-10-15

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 overflow from uint32_t to uint8_t

[WHAT & HOW] dmub_rb_cmd's ramping_boundary has size of uint8_t and it is assigned 0xFFFF. Fix it by changing it to uint8_t with value of 0xFF.

This fixes 2 INTEGER_OVERFLOW issues reported by Coverity.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-47661

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3626

Sources (Detail)

https://git.kernel.org/stable/c/30d1b783b6eeaf49d311a072c70d618d993d01ec
https://git.kernel.org/stable/c/d6b54900c564e35989cf6813e4071504fa0a90e0
Source Url

Alert History

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Date Informations
2024-11-23 03:03:44
  • Multiple Updates
2024-11-22 03:01:53
  • Multiple Updates
2024-11-20 03:00:12
  • Multiple Updates
2024-11-14 03:00:30
  • Multiple Updates
2024-11-09 03:00:30
  • Multiple Updates
2024-10-26 02:57:51
  • Multiple Updates
2024-10-25 02:59:43
  • Multiple Updates
2024-10-22 21:28:08
  • Multiple Updates
2024-10-15 21:27:29
  • Multiple Updates
2024-10-10 17:27:28
  • Multiple Updates
2024-10-09 21:27:27
  • First insertion