CVE-2021-32280: Null Pointer Dereference
First published: Mon Sep 20 2021(Updated: )
An issue was discovered in fig2dev before 3.2.8.. A NULL pointer dereference exists in the function compute_closed_spline() located in trans_spline.c. It allows an attacker to cause Denial of Service. The fixed version of fig2dev is 3.2.8.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| fig2dev | <3.2.8 | |
| Debian GNU/Linux | =9.0 | |
| Debian GNU/Linux | =10.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-32280.
What is the severity of CVE-2021-32280?
The severity of CVE-2021-32280 is medium with a CVSS score of 5.5.
How can an attacker exploit CVE-2021-32280?
An attacker can exploit CVE-2021-32280 by causing a Denial of Service (DoS) through a NULL pointer dereference.
Which software versions are affected by CVE-2021-32280?
The affected software versions are fig2dev before 3.2.8, Debian Linux 9.0, and Debian Linux 10.0.
How can I fix CVE-2021-32280?
To fix CVE-2021-32280, update to version 3.2.8 or newer of fig2dev.
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