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Sicherheit: Ausführen beliebiger Kommandos in MiniUPnP
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in MiniUPnP
ID: USN-3562-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 17.10
Datum: Mi, 7. Februar 2018, 21:57
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000494
Applikationen: MiniUPnP

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: <6b55bc02-c50f-ca44-f387-13b5c620adae@canonical.com>
Subject: [USN-3562-1] MiniUPnP vulnerabilities

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==========================================================================
Ubuntu Security Notice USN-3562-1
February 07, 2018

miniupnpc vulnerabilities
==========================================================================

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

- Ubuntu 17.10
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

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

Software Description:
- miniupnpc: UPnP IGD client lightweight library

Details:

It was discovered that MiniUPnP incorrectly handled memory. A remote
attacker could use this issue to cause a denial of service or possibly
execute arbitrary code with privileges of the user running an application
that uses the MiniUPnP library.

Update instructions:

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

Ubuntu 17.10:
libminiupnpc10 1.9.20140610-4ubuntu1.1

Ubuntu 16.04 LTS:
libminiupnpc10 1.9.20140610-2ubuntu2.16.04.2

Ubuntu 14.04 LTS:
libminiupnpc8 1.6-3ubuntu2.14.04.4

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

References:
https://www.ubuntu.com/usn/usn-3562-1
CVE-2017-1000494

Package Information:
https://launchpad.net/ubuntu/+source/miniupnpc/1.9.20140610-4ubuntu1.1
https://launchpad.net/ubuntu/+source/miniupnpc/1.9.20140610-2ubuntu2.16.04.2
https://launchpad.net/ubuntu/+source/miniupnpc/1.6-3ubuntu2.14.04.4



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