REDHAT-BUG-495899
First published: Wed Apr 15 2009(Updated: )
An infinite loop flaw was found in xpdf's JBIG2 MMR decoder. If a carefully crafted PDF file is opened, it could cause xpdf to stop responding. Will Dormann of the CERT/CC created the extensive testsuite for the JBIG2 decoder in various PDF libraries that found this flaw. Acknowledgements: Red Hat would like to thank Will Dormann of the CERT/CC for responsibly reporting this flaw.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xpdf |
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Reference Links
- http://admin.fedoraproject.org/updates/xpdf-3.02-13.fc9
- http://admin.fedoraproject.org/updates/xpdf-3.02-13.fc10
- https://rhn.redhat.com/errata/RHSA-2009-0430.html
- https://rhn.redhat.com/errata/RHSA-2009-0431.html
- https://rhn.redhat.com/errata/RHSA-2009-0429.html
- https://rhn.redhat.com/errata/RHSA-2009-0458.html
- https://rhn.redhat.com/errata/RHSA-2009-0480.html
- https://rhn.redhat.com/errata/RHSA-2010-0399.html
- https://rhn.redhat.com/errata/RHSA-2010-0400.html
- https://bugzilla.redhat.com/show_bug.cgi?id=495899
Frequently Asked Questions
What is the severity of REDHAT-BUG-495899?
The severity of REDHAT-BUG-495899 is considered moderate due to the potential for denial of service.
How do I fix REDHAT-BUG-495899?
To fix REDHAT-BUG-495899, update to the latest version of Xpdf provided by your distributor.
What software is affected by REDHAT-BUG-495899?
The software affected by REDHAT-BUG-495899 is Xpdf.
What type of vulnerability is REDHAT-BUG-495899?
REDHAT-BUG-495899 is classified as an infinite loop flaw.
Who discovered the vulnerability identified as REDHAT-BUG-495899?
The vulnerability identified as REDHAT-BUG-495899 was discovered by Will Dormann from CERT/CC.
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