Bug 2055128 (CVE-2022-0518)

Summary:	CVE-2022-0518 radare2: Heap-based Buffer Overflow in radare2
Product:	[Other] Security Response	Reporter:	Vipul Nair <vinair>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	henrik, 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:	2022-03-02 17:51:03 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:	2055129, 2055130
Bug Blocks:

Description Vipul Nair 2022-02-16 10:45:53 UTC

Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.2.

https://github.com/radareorg/radare2/commit/9650e3c352f675687bf6c6f65ff2c4a3d0e288fa
https://huntr.dev/bounties/10051adf-7ddc-4042-8fd0-8e9e0c5b1184

Comment 1 Vipul Nair 2022-02-16 10:46:20 UTC

Created radare2 tracking bugs for this issue:

Affects: epel-all [bug 2055130]
Affects: fedora-all [bug 2055129]

Comment 2 Product Security DevOps Team 2022-03-02 17:51:02 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.