CVE-2016-5134

HIGH
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

net/proxy/proxy_service.cc in the Proxy Auto-Config (PAC) feature in Google Chrome before 52.0.2743.82 does not ensure that URL information is restricted to a scheme, host, and port, which allows remote attackers to discover credentials by operating a server with a PAC script, a related issue to CVE-2016-3763.

References

http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html

http://rhn.redhat.com/errata/RHSA-2016-1485.html

http://www.debian.org/security/2016/dsa-3637

http://www.securityfocus.com/bid/92053

http://www.securitytracker.com/id/1036428

http://www.ubuntu.com/usn/USN-3041-1

https://codereview.chromium.org/1996773002

https://crbug.com/593759

https://security.gentoo.org/glsa/201610-09

https://www.kb.cert.org/vuls/id/877625

Details

Source: MITRE

Published: 2016-07-23

Updated: 2017-09-01

Type: CWE-200

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to 51.0.2704.106 (inclusive)

Tenable Plugins

View all (12 total)

IDNameProductFamilySeverity
94420GLSA-201610-09 : Chromium: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
802027Chrome < 52.0.2743.82 Multiple VulnerabilitiesLog Correlation EngineWeb Clients
high
9480Google Chrome < 52.0.2743.82 Multiple VulnerabilitesNessus Network MonitorWeb Clients
critical
92784Ubuntu 14.04 LTS / 16.04 LTS : oxide-qt vulnerabilities (USN-3041-1)NessusUbuntu Local Security Checks
critical
92666Debian DSA-3637-1 : chromium-browser - security updateNessusDebian Local Security Checks
critical
92655openSUSE Security Update : Chromium (openSUSE-2016-919)NessusSuSE Local Security Checks
critical
92629Google Chrome < 52.0.2743.82 Multiple Vulnerabilities (Mac OS X)NessusMacOS X Local Security Checks
critical
92628Google Chrome < 52.0.2743.82 Multiple VulnerabilitiesNessusWindows
critical
92552RHEL 6 : chromium-browser (RHSA-2016:1485)NessusRed Hat Local Security Checks
critical
92551openSUSE Security Update : Chromium (openSUSE-2016-901)NessusSuSE Local Security Checks
critical
92550openSUSE Security Update : Chromium (openSUSE-2016-900)NessusSuSE Local Security Checks
critical
92537FreeBSD : chromium -- multiple vulnerabilities (6fae9fe1-5048-11e6-8aa7-3065ec8fd3ec)NessusFreeBSD Local Security Checks
critical