[USN-4554-1] libPGF vulnerability
eduardo.barretto at canonical.com
Mon Sep 28 19:20:36 UTC 2020
Ubuntu Security Notice USN-4554-1
September 28, 2020
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.04 LTS
libPGF could be made to crash if it opened a specially crafted
- libpgf: Progressive Graphics File (PGF) library
It was discovered that libPGF lacked proper validation when opening a
specially crafted PGF file. An attacker could possibly use this issue to
cause a denial of service.
The problem can be corrected by updating your system to the following
Ubuntu 16.04 LTS:
In general, a standard system update will make all the necessary changes.
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