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CVE-2017-13784

Published: 12 November 2017

An issue was discovered in certain Apple products. iOS before 11.1 is affected. Safari before 11.0.1 is affected. iCloud before 7.1 on Windows is affected. iTunes before 12.7.1 on Windows is affected. tvOS before 11.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

Notes

AuthorNote
jdstrand
webkit receives limited support. For details, see
https://wiki.ubuntu.com/SecurityTeam/FAQ#webkit
webkit in Ubuntu uses the JavaScriptCore (JSC) engine, not V8

Priority

Medium

Cvss 3 Severity Score

8.8

Score breakdown

Status

Package Release Status
qtwebkit-opensource-src
Launchpad, Ubuntu, Debian
groovy Ignored
(end of life)
kinetic Ignored
(end of life, was needs-triage)
jammy Needs triage

xenial Needs triage

impish Ignored
(end of life)
artful Ignored
(end of life)
bionic Needs triage

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Needs triage

hirsute Ignored
(end of life)
trusty Does not exist
(trusty was needs-triage)
upstream Needs triage

zesty Ignored
(end of life)
mantic Needs triage

lunar Ignored
(end of life, was needs-triage)
qtwebkit
Launchpad, Ubuntu, Debian
impish Does not exist

groovy Does not exist

hirsute Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

bionic Does not exist

disco Does not exist

eoan Ignored
(end of life)
focal Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

qtwebkit-source
Launchpad, Ubuntu, Debian
impish Does not exist

groovy Does not exist

hirsute Does not exist

jammy Does not exist

kinetic Does not exist

xenial Needs triage

lunar Does not exist

artful Ignored
(end of life)
bionic Needs triage

cosmic Ignored
(end of life)
disco Ignored
(end of life)
eoan Does not exist

focal Does not exist

trusty Does not exist
(trusty was needs-triage)
upstream Needs triage

zesty Ignored
(end of life)
mantic Does not exist

webkit2gtk
Launchpad, Ubuntu, Debian
impish Not vulnerable
(2.18.2-1)
groovy Not vulnerable
(2.18.2-1)
jammy Not vulnerable
(2.18.2-1)
kinetic Not vulnerable
(2.18.2-1)
lunar Not vulnerable
(2.18.2-1)
artful
Released (2.18.3-0ubuntu0.17.10.1)
bionic Not vulnerable
(2.18.2-1)
cosmic Not vulnerable
(2.18.2-1)
disco Not vulnerable
(2.18.2-1)
eoan Not vulnerable
(2.18.2-1)
focal Not vulnerable
(2.18.2-1)
hirsute Not vulnerable
(2.18.2-1)
trusty Does not exist

upstream
Released (2.18.1)
xenial
Released (2.18.3-0ubuntu0.16.04.1)
zesty
Released (2.18.3-0ubuntu0.17.04.1)
mantic Not vulnerable
(2.18.2-1)
webkitgtk
Launchpad, Ubuntu, Debian
impish Does not exist

groovy Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

artful Ignored
(end of life)
bionic Needs triage

cosmic Ignored
(end of life)
disco Does not exist

eoan Does not exist

focal Does not exist

hirsute Does not exist

trusty Does not exist
(trusty was needs-triage)
upstream Needs triage

xenial Needs triage

zesty Ignored
(end of life)
mantic Does not exist

Severity score breakdown

Parameter Value
Base score 8.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H