Rapid7 Vulnerability & Exploit Database

MFSA2013-19 Firefox: Use-after-free in Javascript Proxy objects (CVE-2013-0756)

Free InsightVM Trial No credit card necessary
Watch Demo See how it all works
Back to Search

MFSA2013-19 Firefox: Use-after-free in Javascript Proxy objects (CVE-2013-0756)

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
01/13/2013
Created
07/25/2018
Added
01/14/2013
Modified
04/05/2017

Description

Use-after-free vulnerability in the obj_toSource function in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.2, and SeaMonkey before 2.15 allows remote attackers to execute arbitrary code via a crafted web page referencing JavaScript Proxy objects that are not properly handled during garbage collection.

Solution(s)

  • mozilla-firefox-esr-upgrade-17_0_2
  • mozilla-firefox-upgrade-18_0

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;