USN-1138-1: DBus-GLib vulnerability

26 May 2011

An attacker could send crafted input to applications using DBus-GLib and cause them to crash.

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Releases

Packages

Details

It was discovered that DBus-GLib did not properly verify the access flag of
exported GObject properties under certain circumstances. A local attacker
could exploit this to bypass intended access restrictions or possibly
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 8.04
Ubuntu 10.04

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

References

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Further reading