Executive Summary

Informations
Name CVE-2024-1402 First vendor Publication 2024-02-09
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Overall CVSS Score 4.3
Base Score 4.3 Environmental Score 4.3
impact SubScore 1.4 Temporal Score 4.3
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact Low
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

Mattermost fails to check if a custom emoji reaction exists when sending it to a post and to limit the amount of custom emojis allowed to be added in a post, allowing an attacker sending a huge amount of non-existent custom emojis in a post to crash the mobile app of a user seeing the post and to crash the server due to overloading when clients attempt to retrive the aforementioned post.Â

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-1402

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 74

Sources (Detail)

https://mattermost.com/security-updates
Source Url

Alert History

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Date Informations
2024-11-25 09:27:14
  • Multiple Updates
2024-08-02 13:55:20
  • Multiple Updates
2024-08-02 01:34:59
  • Multiple Updates
2024-05-30 17:27:35
  • Multiple Updates
2024-02-15 21:27:27
  • Multiple Updates
2024-02-09 21:27:24
  • First insertion