CVE-2012-1939
Fixed in a distro release EPSS 3%
jsinfer.cpp in Mozilla Firefox ESR 10.x before 10.0.5 and Thunderbird ESR 10.x before 10.0.5 does not properly determine data types, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via crafted JavaScript code.
Products: mozilla firefox, mozilla thunderbird_esr
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 5 | firefox | 0:10.0.5-1.el5_8 |
| Red Hat Enterprise Linux 5 | firefox-debuginfo | 0:10.0.5-1.el5_8 |
| Red Hat Enterprise Linux 5 | thunderbird | 0:10.0.5-2.el5_8 |
| Red Hat Enterprise Linux 5 | thunderbird-debuginfo | 0:10.0.5-2.el5_8 |
| Red Hat Enterprise Linux 5 | xulrunner | 0:10.0.5-1.el5_8 |
| Red Hat Enterprise Linux 5 | xulrunner-debuginfo | 0:10.0.5-1.el5_8 |
| Red Hat Enterprise Linux 5 | xulrunner-devel | 0:10.0.5-1.el5_8 |
| Red Hat Enterprise Linux 6 | firefox | 0:10.0.5-1.el6_2 |
| Red Hat Enterprise Linux 6 | firefox-debuginfo | 0:10.0.5-1.el6_2 |
| Red Hat Enterprise Linux 6 | thunderbird | 0:10.0.5-2.el6_2 |
| Red Hat Enterprise Linux 6 | thunderbird-debuginfo | 0:10.0.5-2.el6_2 |
| Red Hat Enterprise Linux 6 | xulrunner | 0:10.0.5-1.el6_2 |
| Red Hat Enterprise Linux 6 | xulrunner-debuginfo | 0:10.0.5-1.el6_2 |
| Red Hat Enterprise Linux 6 | xulrunner-devel | 0:10.0.5-1.el6_2 |
| Red Hat rhel productivity 5 | thunderbird | 0:10.0.5-2.el5_8 |
| Red Hat rhel productivity 5 | thunderbird-debuginfo | 0:10.0.5-2.el5_8 |