CVE-2017-3114

Publication date 9 December 2017

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

9.8 · Critical

Score breakdown

An issue was discovered in Adobe Flash Player 27.0.0.183 and earlier versions. This vulnerability occurs as a result of a computation that reads data that is past the end of the target buffer; the computation is part of providing language- and region- or country- specific functionality. The use of an invalid (out-of-range) pointer offset during access of internal data structure fields causes the vulnerability. A successful attack can lead to sensitive data exposure.

Status

Package Ubuntu Release Status
adobe-flashplugin 17.10 artful
Fixed 1:20171114.1-0ubuntu0.17.10.1
17.04 zesty
Fixed 1:20171114.1-0ubuntu0.17.04.1
16.04 LTS xenial
Fixed 1:20171114.1-0ubuntu0.16.04.1
14.04 LTS trusty
Fixed 1:20171114.1-0ubuntu0.14.04.1
flashplugin-nonfree 17.10 artful
Fixed 27.0.0.187ubuntu0.17.10.1
17.04 zesty
Fixed 27.0.0.187ubuntu0.17.04.1
16.04 LTS xenial
Fixed 27.0.0.187ubuntu0.16.04.1
14.04 LTS trusty
Fixed 27.0.0.187ubuntu0.14.04.1

Severity score breakdown

Parameter Value
Base score 9.8 · Critical
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H