Bug 155954 - ImageMagick PNM heap overflow
ImageMagick PNM heap overflow
Status: CLOSED ERRATA
Product: Fedora
Classification: Fedora
Component: ImageMagick (Show other bugs)
rawhide
All Linux
medium Severity high
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Assigned To: Matthias Clasen
Mike McLean
impact=important,public=20050424,sour...
: Security
Depends On:
Blocks:
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Reported: 2005-04-25 21:31 EDT by Josh Bressers
Modified: 2007-11-30 17:11 EST (History)
1 user (show)

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Doc Type: Bug Fix
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Last Closed: 2005-08-20 03:44:49 EDT
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Description Josh Bressers 2005-04-25 21:31:47 EDT
+++ This bug was initially created as a clone of Bug #155953 +++

A heap based buffer overflow exists in ImageMagick's PNM decoder.

http://www.overflow.pl/adv/imheapoverflow.txt

Here's exploit (in the event the website vanishes)
perl -e 'print "P7\n1\n1 1\n1"' > vuln.pnm
Comment 1 Matthias Clasen 2005-04-26 10:54:27 EDT
I'm building 6.2.2 packages for Rawhide and FC3
Comment 2 Marius Andreiana 2005-08-20 03:44:49 EDT
Packages are in fc3 updates

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