Description
The Firefox installer on Windows can be made to load malicious DLL files stored in the same directory as the installer when it is run. This allows privileged execution if the installer is run with elevated privileges. Note: This attack only affects Windows operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Mozilla Firefox
unspecified to < 54affected
Mozilla Firefox ESR
unspecified to < 52.2affected
Mozilla Thunderbird
unspecified to < 52.2affected
References
- http://www.securityfocus.com/bid/99057 ↗
- https://www.mozilla.org/security/advisories/mfsa2017-15/ ↗
- http://www.securitytracker.com/id/1038689 ↗
- https://bugzilla.mozilla.org/show_bug.cgi?id=1361326 ↗
- https://www.mozilla.org/security/advisories/mfsa2017-17/ ↗
- https://www.mozilla.org/security/advisories/mfsa2017-16/ ↗