Executive Summary

Informations
Name CVE-2021-33547 First vendor Publication 2021-09-13
Vendor Cve Last vendor Modification 2021-09-27

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.2
Base Score 7.2 Environmental Score 7.2
impact SubScore 5.9 Temporal Score 7.2
Exploitabality Sub Score 1.2
 
Attack Vector Network Attack Complexity Low
Privileges Required High User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:P/I:P/A:P)
Cvss Base Score 6.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to a stack-based buffer overflow condition in the profile parameter which may allow an attacker to remotely execute arbitrary code.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33547

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-121 Stack-based Buffer Overflow

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 3
Os 3
Os 2
Os 3
Os 3
Os 2
Os 3
Os 3
Os 3
Os 3
Os 3
Os 2
Os 2
Os 3
Os 2
Os 2

Sources (Detail)

Source Url
CONFIRM https://us-cert.cisa.gov/ics/advisories/icsa-21-208-03
https://www.randorisec.fr/fr/udp-technology-ip-camera-vulnerabilities/

Alert History

If you want to see full details history, please login or register.
0
1
2
Date Informations
2021-09-27 21:23:27
  • Multiple Updates
2021-09-14 17:22:48
  • Multiple Updates
2021-09-14 00:22:49
  • First insertion