=========================================================================Ubuntu Security Notice USN-3202-1
February 20, 2017

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

- Ubuntu 16.10
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

Spice could be made to crash or run programs if it received specially
crafted network traffic.

Software Description:
- spice: SPICE protocol client and server library

Details:

Frediano Ziglio discovered that Spice incorrectly handled certain client
messages. A remote attacker could use this issue to cause Spice to crash,
resulting in a denial of service, or possibly execute arbitrary code.

Update instructions:

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

Ubuntu 16.10:
  libspice-server1                0.12.8-1ubuntu0.1

Ubuntu 16.04 LTS:
  libspice-server1                0.12.6-4ubuntu0.2

Ubuntu 14.04 LTS:
  libspice-server1                0.12.4-0nocelt2ubuntu1.4

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

References:
  https://ubuntu.com/security/notices/USN-3202-1
  CVE-2016-9577, CVE-2016-9578

Package Information:
  https://launchpad.net/ubuntu/+source/spice/0.12.8-1ubuntu0.1
  https://launchpad.net/ubuntu/+source/spice/0.12.6-4ubuntu0.2
  https://launchpad.net/ubuntu/+source/spice/0.12.4-0nocelt2ubuntu1.4

Ubuntu 3202-1: Spice vulnerabilities

February 20, 2017
Spice could be made to crash or run programs if it received specially crafted network traffic.

Summary

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: libspice-server1 0.12.8-1ubuntu0.1 Ubuntu 16.04 LTS: libspice-server1 0.12.6-4ubuntu0.2 Ubuntu 14.04 LTS: libspice-server1 0.12.4-0nocelt2ubuntu1.4 After a standard system update you need to restart qemu guests to make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-3202-1

CVE-2016-9577, CVE-2016-9578

Severity
February 20, 2017

Package Information

https://launchpad.net/ubuntu/+source/spice/0.12.8-1ubuntu0.1 https://launchpad.net/ubuntu/+source/spice/0.12.6-4ubuntu0.2 https://launchpad.net/ubuntu/+source/spice/0.12.4-0nocelt2ubuntu1.4

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