CVE-2021-44917
Published: 21 December 2021
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.
Priority
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack vector | Local |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44917
- https://sourceforge.net/p/gnuplot/bugs/2474/
- https://sourceforge.net/p/gnuplot/gnuplot-main/ci/8938dfc937348f1d4e7b3d6ef6d44209b1d89473/ (master)
- https://sourceforge.net/p/gnuplot/gnuplot-main/ci/acab14de21e323254507fca85f964e471258ac82/ (master)
- https://sourceforge.net/p/gnuplot/gnuplot-main/ci/4cc2a4c83bc95470caa525cda52fba683e95bbb9/ (master)
- https://sourceforge.net/p/gnuplot/gnuplot-main/ci/7285b0c578a067d8d9fe0566ccefaee131f62087/ (branch-5-4-stable)
- https://sourceforge.net/p/gnuplot/gnuplot-main/ci/bac7cf51333242999ecb66883fd6076168ec3441/ (branch-5-4-stable)
- NVD
- Launchpad
- Debian