CVE Vulnerabilities

CVE-2021-37819

Loop with Unreachable Exit Condition ('Infinite Loop')

Published: Sep 09, 2022 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

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

Weakness

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

Affected Software

Name Vendor Start Version End Version
Pdftk-java Pdftk-java_project 3.2.3 (including) 3.2.3 (including)
Libitext-java Ubuntu bionic *
Libitext-java Ubuntu kinetic *
Libitext-java Ubuntu lunar *
Libitext-java Ubuntu mantic *
Libitext-java Ubuntu trusty *
Libitext-java Ubuntu xenial *
Libitext5-java Ubuntu bionic *
Libitext5-java Ubuntu kinetic *
Libitext5-java Ubuntu lunar *
Libitext5-java Ubuntu mantic *
Libitext5-java Ubuntu trusty *
Libitext5-java Ubuntu xenial *
Pdftk-java Ubuntu trusty *
Pdftk-java Ubuntu upstream *
Pdftk-java Ubuntu xenial *

References