CVE-2021-44917

5.5 mediumEPSS 0.8%

Medium (5.5) in gnuplot gnuplot. EPSS 0.8% chance of exploitation in the next 30 days.

A Divide by Zero vulnerability exists in gnuplot 5.4 in the boundary3d function in graph3d.c, which could cause a Arithmetic exception and application crash.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
CWE: CWE-369
Published: 2021-12-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

gnuplot:gnuplot

References

https://sourceforge.net/p/gnuplot/bugs/2358/
https://sourceforge.net/p/gnuplot/bugs/2474/
https://sourceforge.net/p/gnuplot/bugs/2358/
https://sourceforge.net/p/gnuplot/bugs/2474/

Check your stack JSON