Bug 101548 - Stack exhaustion crashes
Summary: Stack exhaustion crashes
Status: RESOLVED INVALID
Alias: None
Product: poppler
Classification: Unclassified
Component: general (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: poppler-bugs
QA Contact:
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Reported: 2017-06-21 20:35 UTC by foca@salesforce.com
Modified: 2017-06-21 21:20 UTC (History)
0 users

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Attachments
Proof of concepts (7.66 KB, application/zip)
2017-06-21 20:35 UTC, foca@salesforce.com
Details

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Description foca@salesforce.com 2017-06-21 20:35:00 UTC
Created attachment 132122 [details]
Proof of concepts

Hi, 

There are a few stack exhaustions in pdftocairo. It looks like there is an infinite or very deep recursion calls while parsing the attached pdfs and the eventually all the stack space is consumed and the application crashes.

I'm sorry I don't have more specific details.
Comment 1 Albert Astals Cid 2017-06-21 21:20:18 UTC
Please attach each one of the files in a different bug, this way we can fix them one by one


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