| Name | CVE-2017-5408 |
| Description | Video files loaded video captions cross-origin without checking for the presence of CORS headers permitting such cross-origin use, leading to potential information disclosure for video captions. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-852-1, DLA-896-1, DSA-3805-1, DSA-3832-1 |
| NVD severity | medium (attack range: remote) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| firefox (PTS) | sid | 66.0.5-1 | fixed |
| firefox-esr (PTS) | jessie | 52.8.1esr-1~deb8u1 | fixed |
| jessie (security) | 60.6.2esr-1~deb8u1 | fixed | |
| stretch (security), stretch | 60.6.1esr-1~deb9u1 | fixed | |
| buster, sid | 60.6.3esr-1 | fixed | |
| icedove (PTS) | jessie | 1:52.3.0-4~deb8u2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| firefox | source | (unstable) | 52.0-1 | medium | ||
| firefox-esr | source | (unstable) | 45.8.0esr-1 | medium | ||
| firefox-esr | source | jessie | 45.8.0esr-1~deb8u1 | medium | DSA-3805-1 | |
| firefox-esr | source | wheezy | 45.8.0esr-1~deb7u1 | medium | DLA-852-1 | |
| icedove | source | (unstable) | 1:45.8.0-1 | medium | ||
| icedove | source | jessie | 1:45.8.0-3~deb8u1 | medium | DSA-3832-1 | |
| icedove | source | wheezy | 1:45.8.0-3~deb7u1 | medium | DLA-896-1 |
https://www.mozilla.org/en-US/security/advisories/mfsa2017-05/#CVE-2017-5408
https://www.mozilla.org/en-US/security/advisories/mfsa2017-06/#CVE-2017-5408
https://www.mozilla.org/en-US/security/advisories/mfsa2017-07/#CVE-2017-5408