Executive Summary

Informations
Name CVE-2023-3433 First vendor Publication 2023-07-14
Vendor Cve Last vendor Modification 2023-07-26

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

The "nickname" field within Savoir-faire Linux's Jami application is susceptible to a failed state when a user inserts special characters into the field. When present, these special characters, make it so the application cannot create the signature for the user and results in a local denial of service to the application.Â

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3433

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://blog.blacklanternsecurity.com/p/Jami-Local-Denial-Of-Service-and-QRC-...
https://git.jami.net/savoirfairelinux/jami-client-qt/-/wikis/Changelog#nightl...
https://review.jami.net/c/jami-daemon/+/23575

Alert History

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0
1
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Date Informations
2023-07-26 21:27:23
  • Multiple Updates
2023-07-15 00:27:17
  • Multiple Updates
2023-07-14 17:27:18
  • First insertion