CVE-2021-37819
7.5
HIGH
CVSS 3.1
EPSS 0.36%
Description
PDF Labs pdftk-java v3.2.3 was discovered to contain an infinite loop via the component /text/pdf/PdfReader.java.
How to fix CVE-2021-37819
To remediate CVE-2021-37819, upgrade the affected package to a fixed version below.
- Debian/libitext1-java—no fix listed
- Debian/libitext5-java—no fix listed
- Debian/libitext-java—no fix listed
- —upgrade to 2.02-5 or later
- —no fix listed
Is CVE-2021-37819 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (5)
- from 0
- from 0
- from 0
- from 0, < 2.02-5
- from 0
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 |