CVE-2021-27548: Null Pointer Dereference
First published: Wed May 18 2022(Updated: )
There is a Null Pointer Dereference vulnerability in the XFAScanner::scanNode() function in XFAScanner.cc in xpdf 4.03.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xpdfreader Xpdf | =4.03 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-27548.
What is the severity of CVE-2021-27548?
The severity of CVE-2021-27548 is medium with a severity value of 5.5.
What is the affected software for CVE-2021-27548?
The affected software for CVE-2021-27548 is Xpdfreader Xpdf version 4.03.
What is the cause of the vulnerability?
The cause of the vulnerability is a Null Pointer Dereference in the XFAScanner::scanNode() function in XFAScanner.cc.
Is there a fix available for CVE-2021-27548?
Yes, a fix is available. Please refer to the official reference link for more information.
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