CVE-2017-5933
CVSS V2 Medium 4.3
CVSS V3 Medium 5.9
Description
Citrix NetScaler ADC and NetScaler Gateway 10.5 before Build 65.11, 11.0 before Build 69.12/69.123, and 11.1 before Build 51.21 randomly generates GCM nonces, which makes it marginally easier for remote attackers to obtain the GCM authentication key and spoof data by leveraging a reused nonce in a session and a "forbidden attack," a similar issue to CVE-2016-0270.
Overview
- CVE ID
- CVE-2017-5933
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2017-02-08T16:59:00
- Last Modified Date
- 2017-03-14T19:27:32
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:citrix:netscaler_application_delivery_controller_firmware:*:*:*:*:*:*:*:* | 1 | OR | 10.5.65.11 | |
| cpe:2.3:a:citrix:netscaler_application_delivery_controller_firmware:*:*:*:*:*:*:*:* | 1 | OR | 11.0.69.12 | |
| cpe:2.3:a:citrix:netscaler_application_delivery_controller_firmware:*:*:*:*:*:*:*:* | 1 | OR | 11.1.51.21 |
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/CTX220329 | Vendor Advisory |
| https://github.com/nonce-disrespect/nonce-disrespect | Third Party Advisory |
| http://www.securityfocus.com/bid/96151 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-5933 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5933 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 09:47:15 | Added to TrackCVE | |||
| 2022-12-02 13:44:58 | 2017-02-08T16:59Z | 2017-02-08T16:59:00 | CVE Published Date | updated |
| 2022-12-02 13:44:58 | 2017-03-14T19:27:32 | CVE Modified Date | updated | |
| 2022-12-02 13:44:58 | Analyzed | Vulnerability Status | updated |