CVE-2017-7821
A vulnerability where WebExtensions can download and attempt to open a file of some non-executable file types.
Kaynağa göre önem derecesi
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD. Daha düşük diyenler: Ubuntu (orta).
Açıklama
A vulnerability where WebExtensions can download and attempt to open a file of some non-executable file types. This can be triggered without specific user interaction for the file download and open actions. This could be used to trigger known vulnerabilities in the programs that handle those document types. This vulnerability affects Firefox < 56.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| ubuntu 14.04 | firefox | 56.0+build6-0ubuntu0.14.04.1 |
| ubuntu 16.04 | firefox | 56.0+build6-0ubuntu0.16.04.1 |
| ubuntu 17.04 | firefox | 56.0+build6-0ubuntu0.17.04.1 |
| ubuntu 17.10 | firefox | 56.0+build6-0ubuntu1 |
| ubuntu 18.04 | firefox | 56.0+build6-0ubuntu1 |
Referanslar
- http://www.securityfocus.com/bid/101057
- http://www.securitytracker.com/id/1039465
- https://bugzilla.mozilla.org/show_bug.cgi?id=1346515
- https://ubuntu.com/security/notices/USN-3435-1
- https://www.cve.org/CVERecord?id=CVE-2017-7821
- https://www.mozilla.org/en-US/security/advisories/mfsa2017-21/
- https://www.mozilla.org/security/advisories/mfsa2017-21/