CVE-2018-18454
First published: Thu Oct 18 2018(Updated: )
CCITTFaxStream::readRow() in Stream.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xpdfreader Xpdf | =4.00 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2018-18454.
What is the severity of CVE-2018-18454?
The severity of CVE-2018-18454 is medium with a severity value of 5.5.
How does CVE-2018-18454 affect Xpdf 4.00?
CVE-2018-18454 affects Xpdf 4.00 by allowing remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
How can I fix CVE-2018-18454?
To fix CVE-2018-18454, update Xpdf to a version that has addressed the vulnerability.
Where can I find more information about CVE-2018-18454?
You can find more information about CVE-2018-18454 in the following references: [link1](https://forum.xpdfreader.com/viewtopic.php?f=3&t=41217), [link2](https://github.com/TeamSeri0us/pocs/tree/master/xpdf/2018_10_16/pdftoppm).
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- agent/weakness
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- agent/type
- agent/last-modified-date
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- vendor/xpdfreader
- canonical/xpdfreader xpdf
- version/xpdfreader xpdf/4.00