USN-2401-1: Konversation vulnerability

10 November 2014

Konversation could be made to crash if it received specially crafted network traffic.

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Releases

Packages

Details

Manuel Nickschas discovered that Konversation did not properly perform
input sanitization when using Blowfish ECB encryption. A remote attacker
could exploit this to cause a denial of service.

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Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.

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Update instructions

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

Ubuntu 12.04

After a standard system update you need to restart Konversation to make
all the necessary changes.

References

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Further reading