Bug 2151675 (CVE-2022-32292)

Summary:	CVE-2022-32292 connman: out-of-bounds write in received_data() in gweb/gweb.c
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	unspecified	Keywords:	Security
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-12-09 23:03:01 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:	2151676
Bug Blocks:	2151633

Description Guilherme de Almeida Suckevicz 2022-12-07 19:29:43 UTC

In ConnMan through 1.41, remote attackers able to send HTTP requests to the gweb component are able to exploit a heap-based buffer overflow in received_data to execute code.

Reference and upstream patch:
https://lore.kernel.org/connman/20220801080043.4861-5-wagi@monom.org/

Comment 1 Guilherme de Almeida Suckevicz 2022-12-07 19:29:55 UTC

Created connman tracking bugs for this issue:

Affects: epel-7 [bug 2151676]

Comment 2 Product Security DevOps Team 2022-12-09 23:02:59 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.