Mozilla Firefox before 37.0, Firefox ESR 31.x before 31.6, and Thunderbird before 31.6 do not properly restrict resource: URLs, which makes it easier for remote attackers to execute arbitrary JavaScript code with chrome privileges by leveraging the ability to bypass the Same Origin Policy, as demonstrated by the resource: URL associated with PDF.js.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Firefox | Mozilla | * | 36.0.4 (including) |
| Firefox_esr | Mozilla | * | 31.5.3 (including) |
| Thunderbird | Mozilla | * | 31.5 (including) |
| Red Hat Enterprise Linux 5 | RedHat | firefox-0:31.6.0-2.el5_11 | * |
| Red Hat Enterprise Linux 5 | RedHat | thunderbird-0:31.6.0-1.el5_11 | * |
| Red Hat Enterprise Linux 6 | RedHat | firefox-0:31.6.0-2.el6_6 | * |
| Red Hat Enterprise Linux 6 | RedHat | thunderbird-0:31.6.0-1.el6_6 | * |
| Red Hat Enterprise Linux 7 | RedHat | firefox-0:31.6.0-2.el7_1 | * |
| Red Hat Enterprise Linux 7 | RedHat | xulrunner-0:31.6.0-2.ael7b_1 | * |
| Red Hat Enterprise Linux 7 | RedHat | thunderbird-0:31.6.0-1.el7_1 | * |
| Firefox | Ubuntu | devel | * |
| Firefox | Ubuntu | lucid | * |
| Firefox | Ubuntu | precise | * |
| Firefox | Ubuntu | trusty | * |
| Firefox | Ubuntu | upstream | * |
| Firefox | Ubuntu | utopic | * |
| Thunderbird | Ubuntu | devel | * |
| Thunderbird | Ubuntu | lucid | * |
| Thunderbird | Ubuntu | precise | * |
| Thunderbird | Ubuntu | trusty | * |
| Thunderbird | Ubuntu | upstream | * |
| Thunderbird | Ubuntu | utopic | * |