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Sicherheit: Mehrere Probleme in elfutils
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in elfutils
ID: USN-3670-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS, Ubuntu 16.04 LTS
Datum: Di, 5. Juni 2018, 23:08
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7613
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7609
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7607
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7612
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7610
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7608
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7611
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10255
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10254
Applikationen: elfutils

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: <c9c82631-4c7f-cf23-505f-fd256c61feda@canonical.com>
Subject: [USN-3670-1] elfutils vulnerabilities

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==========================================================================
Ubuntu Security Notice USN-3670-1
June 05, 2018

elfutils vulnerabilities
==========================================================================

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

- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

elfutils could be made to crash or consume resources if it opened a
specially crafted file.

Software Description:
- elfutils: collection of utilities to handle ELF objects

Details:

Agostino Sarubbo discovered that elfutils incorrectly handled certain
malformed ELF files. If a user or automated system were tricked into
processing a specially crafted ELF file, elfutils could be made to crash or
consume resources, resulting in a denial of service.

Update instructions:

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

Ubuntu 16.04 LTS:
elfutils 0.165-3ubuntu1.1
libasm1 0.165-3ubuntu1.1
libdw1 0.165-3ubuntu1.1
libelf1 0.165-3ubuntu1.1

Ubuntu 14.04 LTS:
elfutils 0.158-0ubuntu5.3
libasm1 0.158-0ubuntu5.3
libdw1 0.158-0ubuntu5.3
libelf1 0.158-0ubuntu5.3

In general, a standard system update will make all the necessary changes.

References:
https://usn.ubuntu.com/usn/usn-3670-1
CVE-2016-10254, CVE-2016-10255, CVE-2017-7607, CVE-2017-7608,
CVE-2017-7609, CVE-2017-7610, CVE-2017-7611, CVE-2017-7612,
CVE-2017-7613

Package Information:
https://launchpad.net/ubuntu/+source/elfutils/0.165-3ubuntu1.1
https://launchpad.net/ubuntu/+source/elfutils/0.158-0ubuntu5.3


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