Integer underflow in Mozilla Firefox 3.6.x before 3.6.23 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via JavaScript code containing a large RegExp expression.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Firefox | Mozilla | 3.6 | 3.6 |
| Firefox | Mozilla | 3.6.2 | 3.6.2 |
| Firefox | Mozilla | 3.6.3 | 3.6.3 |
| Firefox | Mozilla | 3.6.4 | 3.6.4 |
| Firefox | Mozilla | 3.6.6 | 3.6.6 |
| Firefox | Mozilla | 3.6.7 | 3.6.7 |
| Firefox | Mozilla | 3.6.8 | 3.6.8 |
| Firefox | Mozilla | 3.6.9 | 3.6.9 |
| Firefox | Mozilla | 3.6.10 | 3.6.10 |
| Firefox | Mozilla | 3.6.11 | 3.6.11 |
| Firefox | Mozilla | 3.6.12 | 3.6.12 |
| Firefox | Mozilla | 3.6.13 | 3.6.13 |
| Firefox | Mozilla | 3.6.14 | 3.6.14 |
| Firefox | Mozilla | 3.6.15 | 3.6.15 |
| Firefox | Mozilla | 3.6.16 | 3.6.16 |
| Firefox | Mozilla | 3.6.17 | 3.6.17 |
| Firefox | Mozilla | 3.6.18 | 3.6.18 |
| Firefox | Mozilla | 3.6.19 | 3.6.19 |
| Firefox | Mozilla | 3.6.20 | 3.6.20 |
| Firefox | Mozilla | 3.6.21 | 3.6.21 |
| Firefox | Mozilla | 3.6.22 | 3.6.22 |
| Red Hat Enterprise Linux 4 | RedHat | firefox-0:3.6.23-1.el4 | * |
| Red Hat Enterprise Linux 4 | RedHat | thunderbird-0:1.5.0.12-44.el4 | * |
| Red Hat Enterprise Linux 4 | RedHat | seamonkey-0:1.0.9-76.el4 | * |
| Red Hat Enterprise Linux 5 | RedHat | firefox-0:3.6.23-2.el5_7 | * |
| Red Hat Enterprise Linux 5 | RedHat | xulrunner-0:1.9.2.23-1.el5_7 | * |
| Red Hat Enterprise Linux 5 | RedHat | thunderbird-0:2.0.0.24-26.el5_7 | * |
| Red Hat Enterprise Linux 6 | RedHat | firefox-0:3.6.23-2.el6_1 | * |
| Red Hat Enterprise Linux 6 | RedHat | xulrunner-0:1.9.2.23-1.el6_1.1 | * |
| Red Hat Enterprise Linux 6 | RedHat | thunderbird-0:3.1.15-1.el6_1 | * |
| Firefox | Ubuntu | hardy | * |
| Firefox | Ubuntu | lucid | * |
| Firefox | Ubuntu | maverick | * |
| Xulrunner-1.9.2 | Ubuntu | hardy | * |
| Xulrunner-1.9.2 | Ubuntu | lucid | * |
| Xulrunner-1.9.2 | Ubuntu | maverick | * |
| Xulrunner-1.9.2 | Ubuntu | natty | * |
| Xulrunner-2.0 | Ubuntu | natty | * |