CVE-2021-36493: Buffer Overflow
Published Feb 3, 2023
·Updated
Buffer Overflow vulnerability in pdfimages in xpdf 4.03 allows attackers to crash the application via crafted command.
Affected Software
1 affected component
Xpdfreader Xpdf=4.03
Event History
Feb 3, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability ID for this buffer overflow vulnerability?
The vulnerability ID for this buffer overflow vulnerability is CVE-2021-36493.
2
What is the affected software of CVE-2021-36493?
The affected software of CVE-2021-36493 is xpdf 4.03.
3
What is the severity of CVE-2021-36493?
The severity of CVE-2021-36493 is high with a CVSS score of 7.5.
4
How can attackers exploit CVE-2021-36493?
Attackers can exploit CVE-2021-36493 by crafting malicious commands to crash the application.
5
Where can I find more information about CVE-2021-36493?
You can find more information about CVE-2021-36493 at the following URL: https://forum.xpdfreader.com/viewtopic.php?f=3&t=42160