CVE-2019-6485

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
Citrix NetScaler Gateway 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 and Application Delivery Controller (ADC) 12.1 before build 50.31, 12.0 before build 60.9, 11.1 before build 60.14, 11.0 before build 72.17, and 10.5 before build 69.5 allow remote attackers to obtain sensitive plaintext information because of a TLS Padding Oracle Vulnerability when CBC-based cipher suites are enabled.
Overview
  • CVE ID
  • CVE-2019-6485
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-02-22T23:29:00
  • Last Modified Date
  • 2020-08-24T17:37:01
Weakness Enumerations
CWE URL
CWE-327 http://cwe.mitre.org/data/definitions/327.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
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
cpe:2.3:o:citrix:netscaler_gateway_firmware:12.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:citrix:netscaler_gateway:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:10.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:11.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:12.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:12.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:citrix:netscaler_application_delivery_controller:-:*:*:*:*:*:*:* 0 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/CTX240139 Mitigation Patch Vendor Advisory
http://www.securityfocus.com/bid/106783 Third Party Advisory VDB Entry
https://github.com/RUB-NDS/TLS-Padding-Oracles Product Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-6485
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6485
History
Created Old Value New Value Data Type Notes
2022-05-10 17:16:56 Added to TrackCVE
2022-12-03 17:35:53 2019-02-22T23:29Z 2019-02-22T23:29:00 CVE Published Date updated
2022-12-03 17:35:53 2020-08-24T17:37:01 CVE Modified Date updated
2022-12-03 17:35:53 Analyzed Vulnerability Status updated