Vulnerability Details : CVE-2016-1647
Use-after-free vulnerability in the RenderWidgetHostImpl::Destroy function in content/browser/renderer_host/render_widget_host_impl.cc in the Navigation implementation in Google Chrome before 49.0.2623.108 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2016-1647
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-1647
1.20%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-1647
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST | |
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
References for CVE-2016-1647
-
https://codereview.chromium.org/1811783002/
Issue 1811783002: Disallow was_within_same_page = true for a cross-process navigation. - Code ReviewIssue Tracking
-
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00001.html
[security-announce] openSUSE-SU-2016:0930-1: important: Security update
-
http://rhn.redhat.com/errata/RHSA-2016-0525.html
RHSA-2016:0525 - Security Advisory - Red Hat Customer Portal
-
https://code.google.com/p/chromium/issues/detail?id=590284
590284 - Security: RWHI UaF from bad fullscreen widget routing id - chromium - MonorailIssue Tracking
-
https://codereview.chromium.org/1747183002/
Issue 1747183002: Check that RWHI isn't deleted manually while owned by a scoped_ptr in RVHI - Code ReviewIssue Tracking
-
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00039.html
[security-announce] openSUSE-SU-2016:1059-1: important: Security updateThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00000.html
[security-announce] openSUSE-SU-2016:0929-1: important: Security update
-
https://security.gentoo.org/glsa/201605-02
Chromium: Multiple vulnerabilities (GLSA 201605-02) — Gentoo security
-
http://googlechromereleases.blogspot.com/2016/03/stable-channel-update_24.html
Chrome Releases: Stable Channel UpdateVendor Advisory
-
http://www.ubuntu.com/usn/USN-2955-1
USN-2955-1: Oxide vulnerabilities | Ubuntu security noticesThird Party Advisory
-
http://www.securitytracker.com/id/1035423
Google Chrome Multiple Flaws Lets Remote Users Execute Arbitrary Code - SecurityTracker
-
http://www.debian.org/security/2016/dsa-3531
Debian -- Security Information -- DSA-3531-1 chromium-browserThird Party Advisory
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