CVE-2018-4089
Published: 3 April 2018
An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. macOS before 10.13.3 is affected. Safari before 11.0.3 is affected. tvOS before 11.2.5 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
Author | Note |
---|---|
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
Status
Package | Release | Status |
---|---|---|
qtwebkit Launchpad, Ubuntu, Debian |
bionic |
Does not exist
|
groovy |
Does not exist
|
|
hirsute |
Does not exist
|
|
disco |
Does not exist
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Does not exist
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
mantic |
Does not exist
|
|
qtwebkit-opensource-src Launchpad, Ubuntu, Debian |
hirsute |
Ignored
(end of life)
|
kinetic |
Ignored
(end of life, was 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
|
|
groovy |
Ignored
(end of life)
|
|
jammy |
Needs triage
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Needs triage
|
|
mantic |
Needs triage
|
|
lunar |
Ignored
(end of life, was needs-triage)
|
|
qtwebkit-source Launchpad, Ubuntu, Debian |
groovy |
Does not exist
|
hirsute |
Does not exist
|
|
xenial |
Needs triage
|
|
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
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Needs triage
|
|
mantic |
Does not exist
|
|
webkit2gtk Launchpad, Ubuntu, Debian |
groovy |
Released
(2.18.4-1)
|
hirsute |
Released
(2.18.4-1)
|
|
artful |
Released
(2.18.4-0ubuntu0.17.10.1)
|
|
bionic |
Released
(2.18.4-1)
|
|
cosmic |
Released
(2.18.4-1)
|
|
disco |
Released
(2.18.4-1)
|
|
eoan |
Released
(2.18.4-1)
|
|
focal |
Released
(2.18.4-1)
|
|
impish |
Released
(2.18.4-1)
|
|
jammy |
Released
(2.18.4-1)
|
|
kinetic |
Released
(2.18.4-1)
|
|
lunar |
Released
(2.18.4-1)
|
|
trusty |
Does not exist
|
|
upstream |
Released
(2.18.4)
|
|
xenial |
Released
(2.18.4-0ubuntu0.16.04.1)
|
|
mantic |
Released
(2.18.4-1)
|
|
webkitgtk Launchpad, Ubuntu, Debian |
groovy |
Does not exist
|
hirsute |
Does not exist
|
|
xenial |
Needs triage
|
|
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
|
|
impish |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Needs triage
|
|
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 |