National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-6758 Detail

Description

The CPDF_Document::GetPage function in fpdfapi/fpdf_parser/fpdf_parser_document.cpp in PDFium, as used in Google Chrome before 46.0.2490.71, does not properly perform a cast of a dictionary object, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted PDF document.

Source:  MITRE
Description Last Modified:  10/15/2015

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 6.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://googlechromereleases.blogspot.com/2015/10/stable-channel-update.html Patch Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2015-1912.html
http://www.debian.org/security/2015/dsa-3376
http://www.securityfocus.com/bid/77071
http://www.securitytracker.com/id/1033816
https://code.google.com/p/chromium/issues/detail?id=522131
https://codereview.chromium.org/1327913002
https://security.gentoo.org/glsa/201603-09

Technical Details

Vulnerability Type (View All)

Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-6758
NVD Published Date:
10/15/2015
NVD Last Modified:
12/23/2016