CVE-2016-2832

Published: Jun 13, 2016Modified: May 6, 2026

4.3

Vector

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

Exploitability: 2.8 / Impact: 1.4

Source: NVD

Description

Mozilla Firefox before 47.0 allows remote attackers to discover the list of disabled plugins via a fingerprinting attack involving Cascading Style Sheets (CSS) pseudo-classes.

Affected (8)

Products: Canonical: Ubuntu Linux · Mozilla: Firefox · Opensuse: Leap, Opensuse

1 product

1 product

2 products

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 12.04
Canonical Ubuntu Linux	Version 14.04
Canonical Ubuntu Linux	Version 15.10
Canonical Ubuntu Linux	Version 16.04

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Mozilla Firefox	Up to 46.0.1

Configuration C

3 vulnerable

Vulnerable Software	Affected Versions
Opensuse Leap	Version 42.1
Opensuse Opensuse	Version 13.1
Opensuse Opensuse	Version 13.2

Related CWEs

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References (12)

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html

Source: security@mozilla.org

http://www.mozilla.org/security/announce/2016/mfsa2016-59.html

Source: security@mozilla.org

Vendor Advisory

http://www.securitytracker.com/id/1036057

Source: security@mozilla.org

http://www.ubuntu.com/usn/USN-2993-1

Source: security@mozilla.org

https://bugzilla.mozilla.org/show_bug.cgi?id=1025267

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00014.html