Bug 2179310 (CVE-2023-27117)

Summary:	CVE-2023-27117 WebAssembly: heap overflow via the component wabt::Node::operator.
Product:	[Other] Security Response	Reporter:	Vipul Nair <vinair>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
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:	2023-03-17 13:57:11 UTC	Type:	---
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Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2179311, 2179312
Bug Blocks:

Description Vipul Nair 2023-03-17 10:04:44 UTC

WebAssembly v1.0.29 was discovered to contain a heap overflow via the
| component component wabt::Node::operator.

https://github.com/WebAssembly/wabt/issues/1989

Comment 1 Vipul Nair 2023-03-17 10:05:12 UTC

Created wabt tracking bugs for this issue:

Affects: epel-all [bug 2179311]
Affects: fedora-all [bug 2179312]

Comment 2 Product Security DevOps Team 2023-03-17 13:57:09 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.