CVE-2017-17549

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
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 allow remote attackers to obtain sensitive information from the backend client TLS handshake by leveraging use of TLS with Client Certificates and a Diffie-Hellman Ephemeral (DHE) key exchange.
Overview
  • CVE ID
  • CVE-2017-17549
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-12-13T16:29:00
  • Last Modified Date
  • 2018-01-05T13:56:13
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:citrix:application_delivery_controller_firmware:10.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:application_delivery_controller_firmware:11.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:application_delivery_controller_firmware:11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:application_delivery_controller_firmware:12.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_gateway_firmware:10.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_gateway_firmware:11.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_gateway_firmware:11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_gateway_firmware:12.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://support.citrix.com/article/ctx230612 Vendor Advisory
http://www.securitytracker.com/id/1040011 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/102177 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-17549
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17549
History
Created Old Value New Value Data Type Notes
2022-05-10 18:51:25 Added to TrackCVE
2022-12-03 00:02:31 2017-12-13T16:29Z 2017-12-13T16:29:00 CVE Published Date updated
2022-12-03 00:02:31 2018-01-05T13:56:13 CVE Modified Date updated
2022-12-03 00:02:31 Analyzed Vulnerability Status updated