CVE-2020-16600
published 2020-12-09CVE-2020-16600: A Use After Free vulnerability exists in Artifex Software, Inc. MuPDF library 1.17.0-rc1 and earlier when a valid page was followed by a page with invalid…
high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
A Use After Free vulnerability exists in Artifex Software, Inc. MuPDF library 1.17.0-rc1 and earlier when a valid page was followed by a page with invalid pixmap dimensions, causing bander - a static - to point to previously freed memory instead of a newband_writer.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| artifex | mupdf | <= 1.16.1 | — |
| artifex | mupdf | — | — |
| artifex | mupdf | >= 0 < 1.17.0+ds1-1 | 1.17.0+ds1-1 |
| artifex | mupdf | >= 0 < 1.17.0+ds1-1 | 1.17.0+ds1-1 |
| artifex | mupdf | >= 0 < 1.17.0+ds1-1 | 1.17.0+ds1-1 |
| artifex | mupdf | >= 0 < 1.17.0+ds1-1 | 1.17.0+ds1-1 |
| debian | mupdf | < mupdf 1.17.0+ds1-1 (bookworm) | mupdf 1.17.0+ds1-1 (bookworm) |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
osv7.8HIGH