CVE-2018-5116
WebExtensions with the "ActiveTab" permission are able to access frames hosted within the active tab even if the…
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD. Plus basse selon Ubuntu (moyenne).
Description
WebExtensions with the "ActiveTab" permission are able to access frames hosted within the active tab even if the frames are cross-origin. Malicious extensions can inject frames from arbitrary origins into the loaded page and then interact with them, bypassing same-origin user expectations with this permission. This vulnerability affects Firefox < 58.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| ubuntu 14.04 | firefox | 58.0+build6-0ubuntu0.14.04.1 |
| ubuntu 16.04 | firefox | 58.0+build6-0ubuntu0.16.04.1 |
| ubuntu 17.10 | firefox | 58.0+build6-0ubuntu0.17.10.1 |
| ubuntu 18.04 | firefox | 59.0.1+build1-0ubuntu1 |
Références
- http://www.securityfocus.com/bid/102786
- http://www.securitytracker.com/id/1040270
- https://bugzilla.mozilla.org/show_bug.cgi?id=1396399
- https://ubuntu.com/security/notices/USN-3544-1
- https://usn.ubuntu.com/3544-1/
- https://www.cve.org/CVERecord?id=CVE-2018-5116
- https://www.mozilla.org/en-US/security/advisories/mfsa2018-02/
- https://www.mozilla.org/security/advisories/mfsa2018-02/