PT-2021-24170 · Gnuplot+2 · Gnuplot+2

Aidai · Published 2021-12-21 · Updated 2025-06-23 · CVE-2021-44917

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: gnuplot version 5.4

Description: A Divide by Zero issue exists in the boundary3d function in graph3d.c, which could cause an Arithmetic exception and application crash.

Recommendations: For gnuplot version 5.4, consider disabling the boundary3d function in graph3d.c as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Divide By Zero

Weakness Enumeration

CWE-369

Related Identifiers

CVE-2021-44917

OPENSUSE-SU-2024:11723-1

USN-7589-1

Affected Products

Linuxmint

Ubuntu

Gnuplot

References · 27

• 🔥 https://sourceforge.net/p/gnuplot/bugs/2474 · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-44917 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-44917 · Security Note
• https://ubuntu.com/security/CVE-2021-44917 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7589-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-25969 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-7589-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-25559 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-44917 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-44917 · Security Note
• https://ubuntu.com/security/CVE-2018-19490 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-19492 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-25412 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-44917 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11723-1 · Vendor Advisory