Bug 2086385 (CVE-2022-1714)

Summary:	CVE-2022-1714 radare2: Heap-based Buffer Overflow 4 byte oob read in msp430 disassembler
Product:	[Other] Security Response	Reporter:	Sandipan Roy <saroy>
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:	2022-05-16 06:45:11 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:	2086386, 2086387
Bug Blocks:

Description Sandipan Roy 2022-05-16 03:44:50 UTC

Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.7.0. The bug causes the program reads data past the end of the intented buffer. Typically, this can allow attackers to read sensitive information from other memory locations or cause a crash.

https://huntr.dev/bounties/1c22055b-b015-47a8-a57b-4982978751d0
https://github.com/radareorg/radare2/commit/3ecdbf8e21186a9c5a4d3cfa3b1e9fd27045340e

Comment 1 Sandipan Roy 2022-05-16 03:45:11 UTC

Created radare2 tracking bugs for this issue:

Affects: epel-all [bug 2086386]
Affects: fedora-all [bug 2086387]

Comment 2 Product Security DevOps Team 2022-05-16 06:45:10 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.