Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2016-5250

Published: 3 August 2016

Mozilla Firefox before 48.0, Firefox ESR < 45.4 and Thunderbird < 45.4 allow remote attackers to obtain sensitive information about the previously retrieved page via Resource Timing API calls.

Priority

Medium

Cvss 3 Severity Score

4.3

Score breakdown

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
upstream
Released (48)
precise
Released (48.0+build2-0ubuntu0.12.04.1)
xenial
Released (48.0+build2-0ubuntu0.16.04.1)
yakkety Not vulnerable
(48.0+build2-0ubuntu1)
trusty
Released (48.0+build2-0ubuntu0.14.04.1)
thunderbird
Launchpad, Ubuntu, Debian
upstream
Released (45.4.0)
precise
Released (1:45.4.0+build1-0ubuntu0.12.04.1)
xenial
Released (1:45.4.0+build1-0ubuntu0.16.04.1)
yakkety
Released (1:45.4.0+build1-0ubuntu0.16.10.1)
trusty
Released (1:45.4.0+build1-0ubuntu0.14.04.1)

Severity score breakdown

Parameter Value
Base score 4.3
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality Low
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N