CVE-2020-23804
poppler - security update
7.5
HIGH
CVSS 3.1
EPSS 0.30%
Description
Uncontrolled Recursion in pdfinfo, and pdftops in poppler 0.89.0 allows remote attackers to cause a denial of service via crafted input.
How to fix CVE-2020-23804
To remediate CVE-2020-23804, upgrade the affected package to a fixed version below.
- Debian/poppler—upgrade to 20.09.0-1 or later
- Debian/poppler—upgrade to 0.71.0-5+deb10u3 or later
Is CVE-2020-23804 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 20.09.0-1
- from 0, < 0.71.0-5+deb10u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |