National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-7192 Detail

Current Description

WebSocket.swift in Starscream before 2.0.4 allows an SSL Pinning bypass because of incorrect management of the certValidated variable (it can be set to true but cannot be set to false).

Source:  MITRE
Description Last Modified:  04/06/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://seclists.org/bugtraq/2017/Apr/66
https://github.com/daltoniam/Starscream/commit/dbeb1190b8dcbff4f0b797f9e9d9b9b864d1f0d6 Patch Third Party Advisory
https://github.com/daltoniam/Starscream/releases/tag/2.0.4 Release Notes Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Certificate Validation (CWE-295)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:starscream_project:starscream:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.0.3


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-7192
NVD Published Date:
04/06/2017
NVD Last Modified:
04/24/2017