Bug 2078494 (CVE-2022-1444)

Summary:	CVE-2022-1444 : radare2: heap-use-after-free capable of denial of service
Product:	[Other] Security Response	Reporter:	Sandipan Roy <saroy>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
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:	2022-04-25 17:15:53 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:	2078495, 2078497, 2078498, 2078499
Bug Blocks:

Description Sandipan Roy 2022-04-25 13:13:08 UTC

heap-use-after-free in GitHub repository radareorg/radare2 prior to 5.7.0. This vulnerability is capable of inducing denial of service.

https://huntr.dev/bounties/b438a940-f8a4-4872-b030-59bdd1ab72aa
https://github.com/radareorg/radare2/commit/14189710859c27981adb4c2c2aed2863c1859ec5

Comment 1 Sandipan Roy 2022-04-25 13:14:46 UTC

Created radare2 tracking bugs for this issue:

Affects: epel-7 [bug 2078497]
Affects: epel-8 [bug 2078498]
Affects: fedora-34 [bug 2078499]
Affects: fedora-35 [bug 2078495]

Comment 2 Product Security DevOps Team 2022-04-25 17:15:51 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.