oss-security - CVE request: Heap overflow with a gif file in gdk-pixbuf

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Message-ID: <CACn5sdTCA42QQcgRzw4u6jSVAyXovch8qgG4oAgMm3G0in=hPQ@mail.gmail.com>
Date: Thu, 1 Oct 2015 10:03:33 -0300
From: Gustavo Grieco <gustavo.grieco@...il.com>
To: oss-security@...ts.openwall.com
Subject: CVE request: Heap overflow with a gif file in gdk-pixbuf < 2.32.1

Hello,

We found a heap overflow in the gdk-pixbuf implementation triggered by the
scaling of gif file.These issues are only fixed in the recent release of
gdk-pixbuf 2.32.1 but affects older versions (we tested it in a fully
updated Ubuntu 14.04).

These issues were found using QuickFuzz.

Regards,
Gustavo.

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