National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-5066 Detail

Current Description

Insufficient consistency checks in signature handling in the networking stack in Google Chrome prior to 58.0.3029.81 for Mac, Windows, and Linux, and 58.0.3029.83 for Android, allowed a remote attacker to incorrectly accept a badly formed X.509 certificate via a crafted HTML page.

Source:  MITRE      Last Modified:  10/27/2017      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2017-5066
Original release date:
10/27/2017
Last revised:
01/04/2018
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
6.5 Medium
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N (legend)
Impact Score:
3.6
Exploitability Score:
2.8
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None
CVSS Severity (version 2.0):
CVSS v2 Base Score:
4.3 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:N/I:P/A:N) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector:
Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity:
Medium
Authentication:
Not required to exploit
Impact Type:
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://www.securityfocus.com/bid/97939 Third Party Advisory; VDB Entry External Source BID 97939
http://www.securitytracker.com/id/1038317 Third Party Advisory; VDB Entry External Source SECTRACK 1038317
https://access.redhat.com/errata/RHSA-2017:1124 External Source REDHAT RHSA-2017:1124
https://chromereleases.googleblog.com/2017/04/stable-channel-update-for-desktop.html Issue Tracking; Vendor Advisory External Source MISC https://chromereleases.googleblog.com/2017/04/stable-channel-update-for-desktop.html
https://crbug.com/690821 Issue Tracking; Third Party Advisory External Source MISC https://crbug.com/690821
https://security.gentoo.org/glsa/201705-02 Issue Tracking; Third Party Advisory External Source GENTOO GLSA-201705-02

Technical Details

Vulnerability Type (View All)

Change History 3 change records found - show changes