CVE-2021-37819 — HIGH (7.5)

Vulnerability Description

PDF Labs pdftk-java v3.2.3 was discovered to contain an infinite loop via the component /text/pdf/PdfReader.java.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Pdftk-Java Project	Pdftk-Java	3.2.3

Related Weaknesses (CWE)

CWE-835

References

https://gitlab.com/pdftk-java/pdftk/-/merge_requests/21/diffs?commit_id=9b0cbb76PatchThird Party Advisory
https://gitlab.com/pdftk-java/pdftk/-/merge_requests/21/diffs?commit_id=9b0cbb76PatchThird Party Advisory

FAQ

What is CVE-2021-37819?

CVE-2021-37819 is a vulnerability with a CVSS score of 7.5 (HIGH). PDF Labs pdftk-java v3.2.3 was discovered to contain an infinite loop via the component /text/pdf/PdfReader.java.

How severe is CVE-2021-37819?

CVE-2021-37819 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-37819?

Check the references section above for vendor advisories and patch information. Affected products include: Pdftk-Java Project Pdftk-Java.