CVE-2014-8639
Fixed in a distro release EPSS 2%
Mozilla Firefox before 35.0, Firefox ESR 31.x before 31.4, Thunderbird before 31.4, and SeaMonkey before 2.32 do not properly interpret Set-Cookie headers within responses that have a 407 (aka Proxy Authentication Required) status code, which allows remote HTTP proxy servers to conduct session fixation attacks by providing a cookie name that corresponds to the session cookie of the origin server.
Products: mozilla seamonkey, mozilla firefox, mozilla firefox_esr, mozilla thunderbird
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 7 | icedove | 31.4.0-1~deb7u1 |
| Debian 7 | iceweasel | 31.4.0esr-1~deb7u1 |
| Red Hat Enterprise Linux 5 | firefox | 0:31.4.0-1.el5_11 |
| Red Hat Enterprise Linux 5 | firefox-debuginfo | 0:31.4.0-1.el5_11 |
| Red Hat Enterprise Linux 5 | thunderbird | 0:31.4.0-1.el5_11 |
| Red Hat Enterprise Linux 5 | thunderbird-debuginfo | 0:31.4.0-1.el5_11 |
| Red Hat Enterprise Linux 6 | firefox | 0:31.4.0-1.el6_6 |
| Red Hat Enterprise Linux 6 | firefox-debuginfo | 0:31.4.0-1.el6_6 |
| Red Hat Enterprise Linux 6 | thunderbird | 0:31.4.0-1.el6_6 |
| Red Hat Enterprise Linux 6 | thunderbird-debuginfo | 0:31.4.0-1.el6_6 |
| Red Hat Enterprise Linux 7 | firefox | 0:31.4.0-1.el7_0 |
| Red Hat Enterprise Linux 7 | firefox-debuginfo | 0:31.4.0-1.el7_0 |
| Red Hat Enterprise Linux 7 | xulrunner | 0:31.4.0-1.el7_0 |
| Red Hat Enterprise Linux 7 | xulrunner-debuginfo | 0:31.4.0-1.el7_0 |
| Red Hat Enterprise Linux 7 | xulrunner-devel | 0:31.4.0-1.el7_0 |
| Red Hat rhel productivity 5 | thunderbird | 0:31.4.0-1.el5_11 |
| Red Hat rhel productivity 5 | thunderbird-debuginfo | 0:31.4.0-1.el5_11 |
| Ubuntu 14.04 LTS | firefox | 35.0+build3-0ubuntu0.14.04.2 |
| Ubuntu 14.04 LTS | thunderbird | 1:31.4.0+build1-0ubuntu0.14.04.1 |
| openSUSE Tumbleweed | MozillaFirefox | 50.1.0-1.1 |
| openSUSE Tumbleweed | MozillaThunderbird | 45.5.1-1.1 |
| openSUSE Tumbleweed | firefox-esr | 128.5.1-1.1 |