Ubuntu Security Update USN-3518-1: AWStats vulnerability

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Ubuntu Security Notice USN-3518-1


8th January, 2018

awstats vulnerability


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

  • Ubuntu 17.10
  • Ubuntu 17.04
  • Ubuntu 16.04 LTS
  • Ubuntu 14.04 LTS
Summary


AWStats could be made to run programs if it received specially crafted network traffic.

Software description

  • awstats - powerful and featureful web server log analyzer
Details


It was discovered that AWStats incorrectly filtered certain parameters. A
remote attacker could possibly use this issue to execute arbitrary code.

Update instructions


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

Ubuntu 17.10:
awstats 7.6+dfsg-1ubuntu0.17.10.1
Ubuntu 17.04:
awstats 7.6+dfsg-1ubuntu0.17.04.1
Ubuntu 16.04 LTS:
awstats 7.4+dfsg-1ubuntu0.2
Ubuntu 14.04 LTS:
awstats 7.2+dfsg-1ubuntu0.1

To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.

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

References


CVE-2017-1000501

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