Bug 1198185 – VUL-1: CVE-2022-1237: radare2: Improper Validation of Array Index can lead to heap overflow

Bug 1198185 - (CVE-2022-1237) VUL-1: CVE-2022-1237: radare2: Improper Validation of Array Index can lead to heap overflow

(CVE-2022-1237)
Summary:	VUL-1: CVE-2022-1237: radare2: Improper Validation of Array Index can lead to...

Status:	NEW

Classification:	openSUSE
Product:	openSUSE Distribution
Classification:	openSUSE
Component:	Security
Version:	Leap 15.4
Hardware:	Other Other

Priority:	P4 - Low Severity: Minor (vote)
Target Milestone:	---
Assigned To:	Stefan Brüns
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/328288/
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Reported:	2022-04-07 08:13 UTC by Hu
Modified:	2022-04-07 08:21 UTC (History)
CC List:	0 users

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Found By:	Security Response Team
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Description Hu 2022-04-07 08:13:25 UTC

CVE-2022-1237

Improper Validation of Array Index in GitHub repository radareorg/radare2 prior
to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more
general description of heap buffer overflow, see
[CWE](https://cwe.mitre.org/data/definitions/122.html).

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-1237
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1237
https://github.com/radareorg/radare2/commit/2d782cdaa2112c10b8dd5e7a93c134b2ada9c1a6
https://huntr.dev/bounties/ad3c9c4c-76e7-40c8-bd4a-c095acd8bb40

Comment 1 Hu 2022-04-07 08:14:35 UTC

Affects:
- openSUSE:Factory/radare2 5.5.4