CVE-2019-10021: Divide by Zero
First published: Sun Mar 24 2019(Updated: )
An issue was discovered in Xpdf 4.01.01. There is an FPE in the function ImageStream::ImageStream at Stream.cc for nComps.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xpdfreader Xpdf | =4.01.01 | |
| debian/xpdf | 3.04+git20210103-3 3.04+git20220601-1 3.04+git20240613-1 |
Remedy
https://cgit.freedesktop.org/poppler/poppler/commit/?id=5266fa426d73c5dbdb3dd903d50885097833acc6
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Reference Links
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=41274
- https://usn.ubuntu.com/4042-1/
- https://forum.xpdfreader.com/viewtopic.php?f=3&t=41274
- https://launchpad.net/bugs/cve/CVE-2019-10021
- https://security-tracker.debian.org/tracker/CVE-2019-10021
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10021
- https://nvd.nist.gov/vuln/detail/CVE-2019-10021
- https://ubuntu.com/security/CVE-2019-10021
Frequently Asked Questions
What is the severity of CVE-2019-10021?
The severity of CVE-2019-10021 is medium with a CVSS score of 5.5.
How can I fix CVE-2019-10021?
To fix CVE-2019-10021, apply the recommended patches provided by the software vendor.
Where can I find more information about CVE-2019-10021?
You can find more information about CVE-2019-10021 on the MITRE CVE website and the official Xpdf forum.
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