VDB
CVE-2021-4216
CVE-2021-4216
PUBLISHED
CVSS 5.5 MEDIUM
A Floating point exception (division-by-zero) flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream.
EPSS 0.03% · 10.5th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.03%
10.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| artifex | mupdf | 0 |
| n/a | mupdf | * |
Exploit Intelligence
Timeline
- Aug 26, 2022 CVE Published
- Aug 26, 2022 PoC Published
- Aug 27, 2022 EPSS Score
- Oct 12, 2022 EPSS Score
- Nov 26, 2022 EPSS Score
- Jan 11, 2023 EPSS Score
- Feb 25, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 12, 2023 EPSS Score
- May 28, 2023 EPSS Score
- Jul 12, 2023 EPSS Score
- Aug 27, 2023 EPSS Score