Executive Summary

Informations
Name CVE-2022-33993 First vendor Publication 2022-08-15
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:N/S:U/C:N/I:L/A:N
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact Low Availability Impact None
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

Misinterpretation of special domain name characters in DNRD (aka Domain Name Relay Daemon) 2.20.3 leads to cache poisoning because domain names and their associated IP addresses are cached in their misinterpreted form.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-33993

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

http://dnrd.sourceforge.net/
https://www.openwall.com/lists/oss-security/2022/08/14/1
https://www.usenix.org/conference/usenixsecurity21/presentation/jeitner
https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner
Source Url

Alert History

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0
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Date Informations
2024-11-28 14:12:59
  • Multiple Updates
2022-08-18 21:27:11
  • Multiple Updates
2022-08-15 17:27:10
  • First insertion