Bug 2182467 (CVE-2023-27114)

Summary:	CVE-2023-27114 radare2: Segmentation fault via the component wasm_dis at p/wasm/wasm.c
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	rebus
Target Milestone:	---	Keywords:	Security
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:	2023-03-28 22:32:48 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:	2182468, 2182469
Bug Blocks:

Description Pedro Sampaio 2023-03-28 18:33:51 UTC

radare2 v5.8.3 was discovered to contain a segmentation fault via the component wasm_dis at p/wasm/wasm.c.

https://github.com/radareorg/radare2/commit/13308c9aad79f9c7a3507ce549fe270103e8ceea
https://github.com/radareorg/radare2/issues/21363

Comment 1 Pedro Sampaio 2023-03-28 18:34:08 UTC

Created radare2 tracking bugs for this issue:

Affects: epel-all [bug 2182469]
Affects: fedora-all [bug 2182468]

Comment 2 Product Security DevOps Team 2023-03-28 22:32:46 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.

Comment 3 Michal Ambroz 2023-07-05 06:45:08 UTC

fixed in 5.8.4