VDB
CVE-2020-19609
CVE-2020-19609
PUBLISHED
CVSS 5.5 MEDIUM
Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiff_expand_colormap() function when parsing TIFF files allowing attackers to cause a denial of service.
EPSS 1.05% · 61.8th percentile
Risk Scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
1.05%
61.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | mupdf | *, *, 1.7-1 |
| Ubuntu:Pro:22.04:LTS | mupdf | 1.19.0+ds1-2ubuntu0.1~esm1, *, 0 |
| Ubuntu:Pro:20.04:LTS | mupdf | *, 1.16.1+ds1-1ubuntu1+esm2, 1.16.1+ds1-1ubuntu1 |
| Ubuntu:Pro:18.04:LTS | mupdf | 1.12.0+ds1-1ubuntu0.1~esm2, *, 0 |
Timeline
- Jul 21, 2021 CVE Published
- Jul 22, 2021 EPSS Score
- Sep 20, 2021 EPSS Score
- Nov 18, 2021 EPSS Score
- Jan 17, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 17, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 15, 2022 EPSS Score
- Sep 13, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-19609 third-party-advisory
- http://git.ghostscript.com/?p=mupdf.git;h=b7892cdc7fae62aa57d63ae62144e1f11b5f9275 third-party-advisory
- http://git.ghostscript.com/?p=mupdf.git;h=2c4f11f8dcdbd18c35a65e58cc789be0e46012a8 third-party-advisory
- https://bugs.ghostscript.com/show_bug.cgi?id=701176 third-party-advisory
- https://bugs.ghostscript.com/show_bug.cgi?id=703076 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-19609 third-party-advisory