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Firefox nsSMILTimeContainer::NotifyTimeChange() RCE

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Firefox nsSMILTimeContainer::NotifyTimeChange() RCE

Disclosed
11/30/2016
Created
05/30/2018

Description

This module exploits an out-of-bounds indexing/use-after-free condition present in nsSMILTimeContainer::NotifyTimeChange() across numerous versions of Mozilla Firefox on Microsoft Windows.

Author(s)

  • Anonymous Gaijin
  • William Webb <william_webb@rapid7.com>

Platform

Windows

Development

References

Module Options

To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':

msf > use exploit/windows/browser/firefox_smil_uaf
msf exploit(firefox_smil_uaf) > show targets
    ...targets...
msf exploit(firefox_smil_uaf) > set TARGET < target-id >
msf exploit(firefox_smil_uaf) > show options
    ...show and set options...
msf exploit(firefox_smil_uaf) > exploit

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– Jim O’Gorman | President, Offensive Security

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