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Sicherheit: Ausführen beliebiger Kommandos in MailMan
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in MailMan
ID: USN-3563-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 17.10
Datum: Do, 8. Februar 2018, 19:00
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5950
Applikationen: MailMan

Originalnachricht


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==========================================================================
Ubuntu Security Notice USN-3563-1
February 08, 2018

mailman vulnerability
==========================================================================

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

- Ubuntu 17.10
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

Mailman could be made to run arbitrary code.

Software Description:
- mailman: Powerful, web-based mailing list manager

Details:

It was discovered that Mailman incorrectly handled certain web scripts.
An attacker could possibly use this to inject arbitrary code.

Update instructions:

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

Ubuntu 17.10:
mailman 1:2.1.23-1ubuntu0.2

Ubuntu 16.04 LTS:
mailman 1:2.1.20-1ubuntu0.3

Ubuntu 14.04 LTS:
mailman 1:2.1.16-2ubuntu0.5

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

References:
https://www.ubuntu.com/usn/usn-3563-1
CVE-2018-5950

Package Information:
https://launchpad.net/ubuntu/+source/mailman/1:2.1.23-1ubuntu0.2
https://launchpad.net/ubuntu/+source/mailman/1:2.1.20-1ubuntu0.3
https://launchpad.net/ubuntu/+source/mailman/1:2.1.16-2ubuntu0.5

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