CVE-2021-40226: Buffer Overflow
Published Nov 10, 2022
·Updated
xpdfreader 4.03 is vulnerable to Buffer Overflow.
Affected Software
1 affected component
Glyphandcog Xpdfreader=4.03
Event History
Nov 10, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2021-40226?
CVE-2021-40226 has a critical severity rating due to its potential for remote code execution.
2
How do I fix CVE-2021-40226?
To fix CVE-2021-40226, upgrade xpdfreader to version 4.04 or later.
3
What versions of xpdfreader are affected by CVE-2021-40226?
CVE-2021-40226 affects xpdfreader version 4.03.
4
What type of vulnerability is CVE-2021-40226?
CVE-2021-40226 is a buffer overflow vulnerability.
5
Can CVE-2021-40226 be exploited remotely?
Yes, CVE-2021-40226 can potentially be exploited remotely through specially crafted PDF files.