Bug 2209720 (CVE-2023-32081)

Summary:	CVE-2023-32081 vertx-stomp: STOMP server process client frames that would not send initially a connect frame
Product:	[Other] Security Response	Reporter:	Patrick Del Bello <pdelbell>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	anstephe, asoldano, avibelli, bbaranow, bgeorges, bmaxwell, brian.stansberry, cdewolf, chazlett, darran.lofthouse, dkreling, dosoudil, fjuma, ivassile, iweiss, lgao, lthon, mosmerov, msochure, msvehla, nwallace, peholase, pgallagh, pjindal, pmackay, rruss, rstancel, smaestri, tom.jenkinson
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	Vert.x STOMP 4.4.2, Vert.x STOMP 3.9.16	Doc Type:	---
Doc Text:	A flaw was found in the Vert.X Stomp server. The Vert.x STOMP server processes client STOMP frames without checking that the client sent an initial CONNECT frame and replied with a successful CONNECTED frame. A malicious user can connect and then create or receive unauthorized content.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-05-26 17:41:57 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2203441

Description Patrick Del Bello 2023-05-24 15:29:38 UTC

Vert.x STOMP is a vert.x implementation of the STOMP specification that provides a STOMP server and client. From versions 3.1.0 until 3.9.16 and 4.0.0 until 4.4.2, a Vert.x STOMP server processes client STOMP frames without checking that the client send an initial CONNECT frame replied with a successful CONNECTED frame. The client can subscribe to a destination or publish message without prior authentication. Any Vert.x STOMP server configured with an authentication handler is impacted. The issue is patched in Vert.x 3.9.16 and 4.4.2. There are no trivial workarounds.

https://github.com/vert-x3/vertx-stomp/commit/0de4bc5a44ddb57e74d92c445f16456fa03f265b
https://github.com/vert-x3/vertx-stomp/security/advisories/GHSA-gvrq-cg5r-7chp

Comment 1 Product Security DevOps Team 2023-05-26 17:41:54 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2023-32081