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CVE-2018-5147

Publication date 11 June 2018

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

9.8 · Critical

Score breakdown

The libtremor library has the same flaw as CVE-2018-5146. This library is used by Firefox in place of libvorbis on Android and ARM platforms. This vulnerability affects Firefox ESR < 52.7.2 and Firefox < 59.0.1.

Status

Package Ubuntu Release Status
firefox 19.04 disco
Fixed 59.0.1+build1-0ubuntu1
18.10 cosmic
Fixed 59.0.1+build1-0ubuntu1
18.04 LTS bionic
Fixed 59.0.1+build1-0ubuntu1
17.10 artful Ignored end of life
16.04 LTS xenial
Fixed 59.0.1+build1-0ubuntu0.16.04.1
14.04 LTS trusty Not in release
firefox-esr 19.04 disco Not in release
18.10 cosmic Not in release
18.04 LTS bionic Not in release
17.10 artful Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release
libvorbisidec 19.04 disco
Not affected
18.10 cosmic
Not affected
18.04 LTS bionic
Not affected
17.10 artful
Fixed 1.0.2+svn18153-1+deb9u1build0.17.10.1
16.04 LTS xenial
Fixed 1.0.2+svn18153-0.2+deb7u1build0.16.04.1
14.04 LTS trusty
Fixed 1.0.2+svn18153-0.2+deb7u1build0.14.04.1

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