CVE-2022-42966
Assigner: JFROG
Published: 2022-11-09T00:00:00
State: PUBLISHED
title: Exponential ReDoS in cleo leads to denial of service
descriptions: value: An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the cleo PyPI package, when an attacker is able to supply arbitrary input to the Table.set_rows method
affected: vendor: cleo
product: cleo
versions: version: 0
status: affected
lessThan: *
versionType: custom
metrics: cvssV3_1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
baseScore: 5.9
baseSeverity: MEDIUM
problemTypes: descriptions: type: CWE
description: CWE-1333 Inefficient Regular Expression Complexity
cweId: CWE-1333