Full Disclosure mailing list archives

Re: [oss-security] RE: GIMP FIT File Format DoS


From: Benji <me () b3nji com>
Date: Sat, 30 Jun 2012 10:14:37 +0100

hey! let them having something to add to CV! Stop be fun police!
Everyone know security isnt actually about security, just make CV look
super cool.

On Fri, Jun 29, 2012 at 10:45 PM, Morris, Patrick <patrick.morris () hp com> wrote:

-----Original Message-----
From: Joseph Sheridan [mailto:joe () reactionis com]
Sent: Friday, June 29, 2012 3:56 AM
To: 'full-disclosure'; 'bugtraq'; secalert () securityreason com;
bugs () securitytracker com; 'vuln'; vuln () security nnov ru;
news () securiteam com; moderators () osvdb org;
submissions () packetstormsecurity org; submit () cxsecurity com; oss-
security () lists openwall com; bugs () securitytracker com
Subject: GIMP FIT File Format DoS

Summary
=======

There is a file handling DoS in GIMP (the GNU Image Manipulation
Program) for
the 'fit' file format affecting all versions (Windows and Linux) up to
and
including 2.8.0. A file in the fit format with a malformed 'XTENSION'
header
will cause a crash in the GIMP program.

Is a crash in a single-user program really a security vulnerability? I could
understand if there was evidence that this could lead to privilege escalation
or other actual security issue, but this sounds like a garden-variety crash
bug to me.

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