CVE Vulnerabilities

CVE-2023-51890

Loop with Unreachable Exit Condition ('Infinite Loop')

Published: Jan 24, 2024 | Modified: Jun 17, 2025
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

An infinite loop issue discovered in Mathtex 1.05 and before allows a remote attackers to consume CPU resources via crafted string in the application URL.

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
Mathtex Ctan * 1.05 (including)
Mathtex Ubuntu bionic *
Mathtex Ubuntu focal *
Mathtex Ubuntu mantic *
Mathtex Ubuntu trusty *
Mathtex Ubuntu xenial *

References