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Bug#: 120451
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Status: RESOLVED
Resolution: DUPLICATE of bug 120985
Assigned To: Gentoo Security <security@gentoo.org>
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Reporter: Sune Kloppenborg Jeppesen <jaervosz@gentoo.org>
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Filename Description Type Creator Created Size Actions
xpdf-splash-overflow.diff xpdf-splash-overflow.diff patch Sune Kloppenborg Jeppesen 2006-01-26 11:48 0000 1.35 KB Details | Diff
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Bug 120451 depends on: Show dependency tree
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Description:   Opened: 2006-01-26 11:45 0000 
Reported on V-S by Dirk Mueller from KDE

[shortening CC]

> I'm attaching a patch file which I believe covers all of the issues
> that have been raised with Xpdf.

I don't think it fixes the problem with invalid coordinates in splash 
handling, for which I attach my patch. 

example exploit:  http://www.marantz.com/pdfs/g_sr7500_man.pdf
(page 12 produces a heap buffer overflow).

------- Comment #1 From Sune Kloppenborg Jeppesen 2006-01-26 11:48:13 0000 ------- 
Created an attachment (id=78206) [details]
xpdf-splash-overflow.diff

------- Comment #2 From Sune Kloppenborg Jeppesen 2006-01-26 11:50:31 0000 ------- 
Printing please advise which packages this affects.

I propose to hold off patching until we have an official upstream fix.

------- Comment #3 From Stefan Schweizer 2006-01-26 12:14:56 0000 ------- 
my kpdf crashes on that page, too. Seems poppler is affected.

------- Comment #4 From Daniel Gryniewicz 2006-01-27 12:21:36 0000 ------- 
All of evince/poppler 0.5.0, gpdf-2.10.0-r2, and xpdf-3.01-r6 display that
entire file fine for me.

------- Comment #5 From Sune Kloppenborg Jeppesen 2006-01-27 13:17:09 0000 ------- 
kpdf crashes here as well.

------- Comment #6 From Sune Kloppenborg Jeppesen 2006-01-31 02:39:12 0000 ------- 
Handling this on public bug #120985

*** This bug has been marked as a duplicate of 120985 ***
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