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Sicherheit: Zwei Probleme in OpenSLP
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in OpenSLP
ID: USN-3708-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS, Ubuntu 16.04 LTS
Datum: Mo, 9. Juli 2018, 20:37
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12938
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17833
Applikationen: OpenSLP

Originalnachricht

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This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
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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: <7c96ae41-5b18-fa60-ad90-4a5e05c3905e@canonical.com>
Subject: [USN-3708-1] OpenSLP vulnerabilities

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==========================================================================
Ubuntu Security Notice USN-3708-1
July 09, 2018

openslp-dfsg vulnerabilities
==========================================================================

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

- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

OpenSLP could be made to crash or run programs if it received specially
crafted network traffic.

Software Description:
- openslp-dfsg: Service Location Protocol library

Details:

It was discovered that OpenSLP incorrectly handled certain memory
operations. A remote attacker could use this issue to cause OpenSLP to
crash, resulting in a denial of service, or possibly execute arbitrary
code.

Update instructions:

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

Ubuntu 16.04 LTS:
libslp1 1.2.1-11ubuntu0.16.04.1

Ubuntu 14.04 LTS:
libslp1 1.2.1-9ubuntu0.3

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

References:
https://usn.ubuntu.com/usn/usn-3708-1
CVE-2017-17833, CVE-2018-12938

Package Information:
https://launchpad.net/ubuntu/+source/openslp-dfsg/1.2.1-11ubuntu0.16.04.1
https://launchpad.net/ubuntu/+source/openslp-dfsg/1.2.1-9ubuntu0.3


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