CVE-2014-1487: High severity Mozilla Firefox vulnerability

Published Feb 6, 2014
·
Updated

The Web workers implementation in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to bypass the Same Origin Policy and obtain sensitive authentication information via vectors involving error messages.

Affected Software

28 affected components
Mozilla Firefox<27.0
Mozilla Firefox ESR>=24.0<24.3
Mozilla SeaMonkey<2.24
Mozilla Thunderbird<24.3
Fedoraproject Fedora=19
Fedoraproject Fedora=20
SUSE Suse Linux Enterprise Software Development Kit=11.0-sp3
openSUSE openSUSE=11.4
openSUSE openSUSE=12.3
openSUSE openSUSE=13.1
SUSE SUSE Linux Enterprise Desktop=11-sp3
SUSE SUSE Linux Enterprise Server=11-sp3
SUSE Suse Linux Enterprise Server Vmware=11-sp3
Canonical Ubuntu Linux=12.04
Canonical Ubuntu Linux=12.10
Canonical Ubuntu Linux=13.10
Debian Debian Linux=7.0
redhat Enterprise Linux Desktop=5.0
redhat Enterprise Linux Desktop=6.0
redhat Enterprise Linux Eus=6.5
redhat Enterprise Linux Server=5.0
redhat Enterprise Linux Server=6.0
redhat Enterprise Linux Server Aus=6.5
redhat Enterprise Linux Server Eus=6.5
redhat Enterprise Linux Server Tus=6.5
redhat Enterprise Linux Workstation=5.0
redhat Enterprise Linux Workstation=6.0
Mozilla Firefox>=24.0<24.3

Event History

Feb 6, 2014
CVE Published
via MITRE·02:00 AM
Data Sourced
via MITRE·02:00 AM
Description
Data Sourced
via NVD·05:44 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2014-1487?

CVE-2014-1487 is rated as a medium severity vulnerability due to its potential to bypass the Same Origin Policy.

2

How do I fix CVE-2014-1487?

To fix CVE-2014-1487, upgrade to a patched version of Mozilla Firefox, Firefox ESR, SeaMonkey, or Thunderbird.

3

Which versions are affected by CVE-2014-1487?

CVE-2014-1487 affects Mozilla Firefox versions before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24.

4

What kind of attack does CVE-2014-1487 enable?

CVE-2014-1487 allows remote attackers to bypass the Same Origin Policy and retrieve sensitive authentication information through error messages.

5

Is the CVE-2014-1487 vulnerability present in other software?

Yes, CVE-2014-1487 may also be present in various Linux distributions that utilize affected versions of Mozilla applications.

Contact

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