CVE-2023-39534
Assigner: GitHub_M
Published: 2023-08-11T13:12:00.633Z
State: PUBLISHED
title: Malformed GAP submessage triggers assertion failure
problemTypes: descriptions: cweId: CWE-617
description: CWE-617: Reachable Assertion
type: CWE
metrics: cvssV3_1: attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 7.5
baseSeverity: HIGH
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
version: 3.1
affected: vendor: eProsima
product: Fast-DDS
versions: version: < 2.6.5
status: affected
version: >= 2.7.0, < 2.9.2
status: affected
descriptions: value: eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.10.0, 2.9.2, and 2.6.5, a malformed GAP submessage can trigger assertion failure, crashing FastDDS. Version 2.10.0, 2.9.2, and 2.6.5 contain a patch for this issue.
source: advisory: GHSA-fcr6-x23w-94wp
discovery: UNKNOWN