CVE-2015-2740: Buffer Overflow

Published Jul 6, 2015
·
Updated

Buffer overflow in the nsXMLHttpRequest::AppendToResponseText function ...

Affected Software

38 affected components
debian/icedove
debian/iceweasel
Mozilla Thunderbird<=38.0.1
Mozilla Firefox=31.0
Mozilla Firefox=31.1.0
Mozilla Firefox=31.1.1
Mozilla Firefox=31.3.0
Mozilla Firefox=31.5.1
Mozilla Firefox=31.5.2
Mozilla Firefox=31.5.3
Mozilla Firefox=38.0
Mozilla Firefox ESR=31.1
Mozilla Firefox ESR=31.2
Mozilla Firefox ESR=31.3
Mozilla Firefox ESR=31.4
Mozilla Firefox ESR=31.5
Mozilla Firefox ESR=31.6.0
Mozilla Firefox ESR=31.7.0
Novell Suse Linux Enterprise Software Development Kit=12.0
Canonical Ubuntu Linux=12.04
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=14.10
Canonical Ubuntu Linux=15.04
Debian Debian Linux=7.0
Debian Debian Linux=8.0
Novell Suse Linux Enterprise Desktop=12.0
Novell Suse Linux Enterprise Server=11-sp4
Novell Suse Linux Enterprise Server=12.0
Mozilla Firefox<=38.1.0
Oracle Solaris=11.3
Mozilla Firefox ESR=31.0
Mozilla Firefox ESR=31.1.0
Mozilla Firefox ESR=31.1.1
Mozilla Firefox ESR=31.3.0
Mozilla Firefox ESR=31.5.1
Mozilla Firefox ESR=31.5.2
Mozilla Firefox ESR=31.5.3
Mozilla Firefox ESR=38.0

Event History

Jul 6, 2015
CVE Published
via MITRE·01:00 AM
Data Sourced
via MITRE·01:00 AM
Description
Jan 11, 2024
Data Sourced
via Launchpad·10:09 PM
Description
Sep 16, 2024
Data Sourced
via Ubuntu·01:06 AM
RemedyDescriptionSeverityAffected Software
Feb 27, 2025
Data Sourced
via Debian·02:23 AM
DescriptionAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2015-2740?

The severity of CVE-2015-2740 is critical with a severity value of 10.

2

Which software versions are affected by CVE-2015-2740?

Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, Thunderbird before 38.1.

3

How can CVE-2015-2740 be exploited?

It can be exploited through buffer overflow in the nsXMLHttpRequest::AppendToResponseText function.

4

What is the remedy for CVE-2015-2740?

Upgrade to Mozilla Firefox 39.0 or higher, Thunderbird 31.8 or higher.

5

Where can I find more information about CVE-2015-2740?

You can find more information about CVE-2015-2740 at the following references: [http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html](http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html), [http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html](http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html), [http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html](http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00033.html).

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