CVE-2020-20740
7.8
HIGH
CVSS 3.1
EPSS 1.0%
Description
PDFResurrect before 0.20 lack of header validation checks causes heap-buffer-overflow in pdf_get_version().
How to fix CVE-2020-20740
To remediate CVE-2020-20740, upgrade the affected package to a fixed version below.
- Debian/pdfresurrect—upgrade to 0.21-1 or later
Is CVE-2020-20740 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.21-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |