Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2017-17382 First vendor Publication 2017-12-13
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway 10.5 before build 67.13, 11.0 before build 71.22, 11.1 before build 56.19, and 12.0 before build 53.22 might allow remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a ROBOT attack.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17382

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-327 Use of a Broken or Risky Cryptographic Algorithm (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 4
Os 4

Snort® IPS/IDS

Date Description
2018-04-05 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45830 - Revision : 1 - Type : SERVER-OTHER
2018-01-17 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45201 - Revision : 2 - Type : SERVER-OTHER
2018-01-17 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45200 - Revision : 2 - Type : SERVER-OTHER
2018-01-17 limited RSA ciphersuite list - possible Bleichenbacher SSL attack attempt
RuleID : 45199 - Revision : 2 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date Description
2017-12-19 Name : The remote device is affected by multiple vulnerabilities.
File : citrix_netscaler_CTX230612.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://www.securityfocus.com/bid/102173
http://www.securitytracker.com/id/1039985
https://robotattack.org/
https://support.citrix.com/article/ctx230238
https://www.kb.cert.org/vuls/id/144389
Source Url

Alert History

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Date Informations
2024-11-28 13:04:48
  • Multiple Updates
2021-05-04 12:59:47
  • Multiple Updates
2021-04-22 02:12:34
  • Multiple Updates
2020-05-23 00:58:17
  • Multiple Updates
2019-10-03 09:20:12
  • Multiple Updates
2018-01-13 00:22:18
  • Multiple Updates
2017-12-15 09:22:02
  • Multiple Updates
2017-12-13 21:21:50
  • First insertion