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Sicherheit: Ausführen beliebiger Kommandos in devscripts
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in devscripts
ID: USN-3704-1
Distribution: Ubuntu
Plattformen: Ubuntu 17.10, Ubuntu 18.04 LTS
Datum: Do, 5. Juli 2018, 22:59
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-13043
Applikationen: devscripts

Originalnachricht


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==========================================================================
Ubuntu Security Notice USN-3704-1
July 05, 2018

devscripts vulnerability
==========================================================================

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

- Ubuntu 18.04 LTS
- Ubuntu 17.10

Summary:

devscripts could be made to run arbitrary code if it received
a specially crafted YAML file.

Software Description:
- devscripts: scripts to make the life of a Debian Package maintainer
easier

Details:

It was discovered that devscripts incorrectly handled certain YAML
files. An attacker could possibly use this to execute arbitrary code.

Update instructions:

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

Ubuntu 18.04 LTS:
devscripts 2.17.12ubuntu1.1

Ubuntu 17.10:
devscripts 2.17.9ubuntu0.1

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

References:
https://usn.ubuntu.com/usn/usn-3704-1
CVE-2018-13043

Package Information:
https://launchpad.net/ubuntu/+source/devscripts/2.17.12ubuntu1.1
https://launchpad.net/ubuntu/+source/devscripts/2.17.9ubuntu0.1
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