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Sicherheit: Mehrere Probleme in WebKitGTK+
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in WebKitGTK+
ID: USN-3781-1
Distribution: Ubuntu
Plattformen: Ubuntu 18.04 LTS
Datum: Mi, 3. Oktober 2018, 15:23
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4213
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4328
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4323
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4316
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4208
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4212
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4299
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4359
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4209
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4197
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4210
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4314
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4207
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4319
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4311
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4315
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4312
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4358
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4318
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4191
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4317
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4309
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4361
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-4306
Applikationen: WebKitGTK+

Originalnachricht

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From: Marc Deslauriers <marc.deslauriers@canonical.com>
Reply-To: Ubuntu Security <security@ubuntu.com>
To: ubuntu-security-announce@lists.ubuntu.com
Message-ID: <5ce349fc-5bb6-eb1c-b626-964b802e238a@canonical.com>
Subject: [USN-3781-1] WebKitGTK+ vulnerabilities

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==========================================================================
Ubuntu Security Notice USN-3781-1
October 03, 2018

webkit2gtk vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 18.04 LTS

Summary:

Several security issues were fixed in WebKitGTK+.

Software Description:
- webkit2gtk: Web content engine library for GTK+

Details:

A large number of security issues were discovered in the WebKitGTK+ Web and
JavaScript engines. If a user were tricked into viewing a malicious
website, a remote attacker could exploit a variety of issues related to web
browser security, including cross-site scripting attacks, denial of service
attacks, and arbitrary code execution.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS:
libjavascriptcoregtk-4.0-18 2.22.2-0ubuntu0.18.04.1
libwebkit2gtk-4.0-37 2.22.2-0ubuntu0.18.04.1

This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart any applications
that use WebKitGTK+, such as Epiphany, to make all the necessary changes.

References:
https://usn.ubuntu.com/usn/usn-3781-1
CVE-2018-4191, CVE-2018-4197, CVE-2018-4207, CVE-2018-4208,
CVE-2018-4209, CVE-2018-4210, CVE-2018-4212, CVE-2018-4213,
CVE-2018-4299, CVE-2018-4306, CVE-2018-4309, CVE-2018-4311,
CVE-2018-4312, CVE-2018-4314, CVE-2018-4315, CVE-2018-4316,
CVE-2018-4317, CVE-2018-4318, CVE-2018-4319, CVE-2018-4323,
CVE-2018-4328, CVE-2018-4358, CVE-2018-4359, CVE-2018-4361

Package Information:
https://launchpad.net/ubuntu/+source/webkit2gtk/2.22.2-0ubuntu0.18.04.1


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