title: Eclipse CycloneDDS Improper Handling of Syntactically Invalid Structure
description: Eclipse CycloneDDS versions prior to 0.8.0 improperly handle invalid structures, which may allow an attacker to write arbitrary values in the XML parser.
problem types: CWE-228 Improper Handling of Syntactically Invalid Structure
affected:
{
product: CycloneDDS
vendor: Eclipse
versions:
lessThan: 0.8.0, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 6.6
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
version: 3.1
]
solutions: Eclipse recommends users apply the latest CycloneDDS patches.
https://projects.eclipse.org/projects/iot.cyclonedds