FreeBSD : libpgf -- use-after-free (9a71953a-474a-11e5-adde-14dae9d210b8)

This script is Copyright (C) 2015-2017 Tenable Network Security, Inc.


Synopsis :

The remote FreeBSD host is missing a security-related update.

Description :

Pengsu Cheng reports :

An use-after-free issue in Decoder.cpp was reported to upstream. The
problem is due to lack of validation of ColorTableSize.

See also :

http://seclists.org/oss-sec/2015/q3/404
https://sourceforge.net/p/libpgf/code/147/
https://sourceforge.net/p/libpgf/code/148/
http://www.nessus.org/u?59e61226

Solution :

Update the affected package.

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)

Family: FreeBSD Local Security Checks

Nessus Plugin ID: 85573 ()

Bugtraq ID:

CVE ID: CVE-2015-6673

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