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CVE-2016-1942

Published: 26 January 2016

Mozilla Firefox before 44.0 allows user-assisted remote attackers to spoof a trailing substring in the address bar by leveraging a user's paste of a (1) wyciwyg: URI or (2) resource: URI.

Notes

AuthorNote
seth-arnold
mfsa2016-09 refers to both Firefox for Android and Desktop Firefox

Priority

Medium

Cvss 3 Severity Score

7.4

Score breakdown

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
precise
Released (44.0+build3-0ubuntu0.12.04.1)
trusty
Released (44.0+build3-0ubuntu0.14.04.1)
upstream
Released (44.0)
vivid
Released (44.0+build3-0ubuntu0.15.04.1)
wily
Released (44.0+build3-0ubuntu0.15.10.1)
thunderbird
Launchpad, Ubuntu, Debian
precise Not vulnerable

trusty Does not exist
(trusty was not-affected)
upstream Not vulnerable

vivid Not vulnerable

wily Not vulnerable

Severity score breakdown

Parameter Value
Base score 7.4
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Changed
Confidentiality None
Integrity impact High
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N