National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-1702 Detail

Current Description

The SkRegion::readFromMemory function in core/SkRegion.cpp in Skia, as used in Google Chrome before 51.0.2704.79, does not validate the interval count, which allows remote attackers to cause a denial of service (out-of-bounds read) via crafted serialized data.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 6.5 MEDIUM
Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H (V3.0 legend)
Impact Score: 3.6
Exploitability Score: 2.8


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

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://googlechromereleases.blogspot.com/2016/06/stable-channel-update.html Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00003.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00004.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00005.html Third Party Advisory
http://www.debian.org/security/2016/dsa-3594 Third Party Advisory
http://www.securitytracker.com/id/1036026 Third Party Advisory
http://www.ubuntu.com/usn/USN-2992-1 Third Party Advisory
https://access.redhat.com/errata/RHSA-2016:1201 Third Party Advisory
https://codereview.chromium.org/1961463003 Issue Tracking
https://crbug.com/609260 Permissions Required

Technical Details

Vulnerability Type (View All)

  • Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/o:canonical:ubuntu_linux:14.04::~~lts~~~
     Show Matching CPE(s)
 cpe:/o:canonical:ubuntu_linux:15.10
     Show Matching CPE(s)
 cpe:/o:canonical:ubuntu_linux:16.04::~~lts~~~
     Show Matching CPE(s)
 cpe:/o:debian:debian_linux:8.0
     Show Matching CPE(s)
 cpe:/o:opensuse:leap:42.1
     Show Matching CPE(s)
 cpe:/o:opensuse:opensuse:13.2
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_desktop:6.0
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_server:6.0
     Show Matching CPE(s)
 cpe:/o:redhat:enterprise_linux_workstation:6.0
     Show Matching CPE(s)
 cpe:/o:suse:linux_enterprise:12.0
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:/a:google:chrome
     Show Matching CPE(s)
Up to (including)
51.0.2704.63


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-1702
NVD Published Date:
06/05/2016
NVD Last Modified:
10/30/2018