Executive Summary

Informations
Name CVE-2017-7183 First vendor Publication 2017-03-27
Vendor Cve Last vendor Modification 2018-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None 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 : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The TFTP server in ExtraPuTTY 0.30 and earlier allows remote attackers to cause a denial of service (crash) via a large (1) read or (2) write TFTP protocol message.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7183

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/96973
BUGTRAQ http://www.securityfocus.com/archive/1/540300/100/0/threaded
EXPLOIT-DB https://www.exploit-db.com/exploits/41639/
MISC http://packetstormsecurity.com/files/141705/ExtraPuTTY-029_rc2-Denial-Of-Serv...

Alert History

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Date Informations
2021-04-22 02:18:09
  • Multiple Updates
2020-05-23 02:08:29
  • Multiple Updates
2020-05-23 01:03:46
  • Multiple Updates
2018-10-10 00:20:02
  • Multiple Updates
2017-08-16 09:23:03
  • Multiple Updates
2017-03-31 17:23:27
  • Multiple Updates
2017-03-29 09:24:03
  • Multiple Updates
2017-03-27 21:21:14
  • First insertion