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CVE-2018-4117

Publication date 3 April 2018

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

6.5 · Medium

Score breakdown

An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. watchOS before 4.3 is affected. The issue involves the fetch API in the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted web site.

Read the notes from the security team

Status

Package Ubuntu Release Status
chromium-browser 24.04 LTS noble
Fixed 68.0.3440.75-0ubuntu1
23.10 mantic
Fixed 68.0.3440.75-0ubuntu1
23.04 lunar
Fixed 68.0.3440.75-0ubuntu1
22.10 kinetic
Fixed 68.0.3440.75-0ubuntu1
22.04 LTS jammy
Fixed 68.0.3440.75-0ubuntu1
21.10 impish
Fixed 68.0.3440.75-0ubuntu1
21.04 hirsute
Fixed 68.0.3440.75-0ubuntu1
20.10 groovy
Fixed 68.0.3440.75-0ubuntu1
20.04 LTS focal
Fixed 68.0.3440.75-0ubuntu1
19.10 eoan
Fixed 68.0.3440.75-0ubuntu1
19.04 disco
Fixed 68.0.3440.75-0ubuntu1
18.10 cosmic
Fixed 68.0.3440.75-0ubuntu1
18.04 LTS bionic
Fixed 68.0.3440.75-0ubuntu0.18.04.1
16.04 LTS xenial
Fixed 68.0.3440.75-0ubuntu0.16.04.1
14.04 LTS trusty Not in release
qtwebkit 24.04 LTS noble Not in release
23.10 mantic Not in release
23.04 lunar Not in release
22.10 kinetic Not in release
22.04 LTS jammy Not in release
21.10 impish Not in release
21.04 hirsute Not in release
20.10 groovy Not in release
20.04 LTS focal Not in release
19.10 eoan Ignored
19.04 disco Not in release
18.04 LTS bionic Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release
qtwebkit-opensource-src 24.04 LTS noble Ignored
23.10 mantic Ignored
23.04 lunar Ignored
22.10 kinetic Ignored
22.04 LTS jammy Ignored
21.10 impish Ignored
21.04 hirsute Ignored
20.10 groovy Ignored
20.04 LTS focal Ignored
19.10 eoan Ignored
19.04 disco Ignored
18.10 cosmic Ignored
18.04 LTS bionic Ignored
17.10 artful Ignored
16.04 LTS xenial Ignored
14.04 LTS trusty Not in release
qtwebkit-source 24.04 LTS noble Not in release
23.10 mantic Not in release
23.04 lunar Not in release
22.10 kinetic Not in release
22.04 LTS jammy Not in release
21.10 impish Not in release
21.04 hirsute Not in release
20.10 groovy Not in release
20.04 LTS focal Not in release
19.10 eoan Not in release
19.04 disco Ignored
18.10 cosmic Ignored
18.04 LTS bionic Ignored
17.10 artful Ignored
16.04 LTS xenial Ignored
14.04 LTS trusty Not in release
webkit2gtk 24.04 LTS noble
Not affected
23.10 mantic
Not affected
23.04 lunar
Not affected
22.10 kinetic
Not affected
22.04 LTS jammy
Not affected
21.10 impish
Not affected
21.04 hirsute
Not affected
20.10 groovy
Not affected
20.04 LTS focal
Not affected
19.10 eoan
Not affected
19.04 disco
Not affected
18.10 cosmic
Not affected
18.04 LTS bionic
Not affected
17.10 artful
Fixed 2.20.1-0ubuntu0.17.10.1
16.04 LTS xenial
Fixed 2.20.1-0ubuntu0.16.04.1
14.04 LTS trusty Not in release
webkitgtk 24.04 LTS noble Not in release
23.10 mantic Not in release
23.04 lunar Not in release
22.10 kinetic Not in release
22.04 LTS jammy Not in release
21.10 impish Not in release
21.04 hirsute Not in release
20.10 groovy Not in release
20.04 LTS focal Not in release
19.10 eoan Not in release
19.04 disco Not in release
18.10 cosmic Ignored
18.04 LTS bionic Ignored
17.10 artful Ignored
16.04 LTS xenial Ignored
14.04 LTS trusty Not in release

Notes

jdstrand

webkit receives limited support. For details, see https://wiki.sne.bianheman.eu.org/SecurityTeam/FAQ#webkit webkit in Ubuntu uses the JavaScriptCore (JSC) engine, not V8

Severity score breakdown

Parameter Value
Base score 6.5 · Medium
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N