CVE-2021-27548: Null Pointer Dereference
Published May 18, 2022
·Updated
There is a Null Pointer Dereference vulnerability in the XFAScanner::scanNode() function in XFAScanner.cc in xpdf 4.03.
Affected Software
1 affected component
Xpdfreader Xpdf=4.03
Event History
May 18, 2022
CVE Published
via MITRE·02:37 PM
Data Sourced
via MITRE·02:37 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-27548.
2
What is the severity of CVE-2021-27548?
The severity of CVE-2021-27548 is medium with a severity value of 5.5.
3
What is the affected software for CVE-2021-27548?
The affected software for CVE-2021-27548 is Xpdfreader Xpdf version 4.03.
4
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.
5
Is there a fix available for CVE-2021-27548?
Yes, a fix is available. Please refer to the official reference link for more information.