[USN-1728-1] Linux kernel (EC2) vulnerability
john.johansen at canonical.com
Tue Feb 19 05:03:43 UTC 2013
Ubuntu Security Notice USN-1728-1
February 19, 2013
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 10.04 LTS
The system could be made to crash under certain conditions.
- linux-ec2: Linux kernel for EC2
Andrew Cooper of Citrix reported a Xen stack corruption in the Linux
kernel. An unprivileged user in a 32bit PVOPS guest can cause the guest
kernel to crash, or operate erroneously.
The problem can be corrected by updating your system to the following
Ubuntu 10.04 LTS:
After a standard system update you need to reboot your computer to make
all the necessary changes.
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