Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2022-1237— Improper Validation of Array Index in radareorg/radare2

Quick assessment

Affected
radareorg radareorg/radare2
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

radare2是一套用于处理二进制文件的库和工具。 radare2 5.6.8 之前版本存在输入验证错误漏洞，该漏洞源于数组索引验证不正确。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.84% · P56

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-1237

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Improper Validation of Array Index in radareorg/radare2
Source: CVE Program / CVE List V5
Vulnerability Description
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).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对数组索引的验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
radare2 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
radare2是一套用于处理二进制文件的库和工具。 radare2 5.6.8 之前版本存在输入验证错误漏洞，该漏洞源于数组索引验证不正确。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
radareorg radareorg/radare2 unspecified ~ 5.6.8 -

II. Public POCs for CVE-2022-1237

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-1237

请登录查看更多情报信息。

Patches & Fixes for CVE-2022-1237 (1)

Vendor Advisories for CVE-2022-1237 (1)

Same Patch Batch · radareorg · 2022-04-06 · 3 CVEs total

CVE-2022-1238 Out-of-bounds Write in libr/bin/format/ne/ne.c in radareorg/radare2
CVE-2022-1240 Heap buffer overflow in libr/bin/format/mach0/mach0.c in radareorg/radare2

IV. Related Vulnerabilities

Same product: radareorg/radare2
Same vendor: radareorg
Same weakness: CWE-129

V. Comments for CVE-2022-1237

No comments yet

Leave a comment