CVE-2022-1437— Heap-based Buffer Overflow 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存在安全漏洞，该漏洞允许攻击者从其他内存位置读取敏感信息或导致崩溃。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1200 · Hardware Additions
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I. Basic Information for CVE-2022-1437
Vulnerability Information
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Vulnerability Title
Heap-based Buffer Overflow in radareorg/radare2
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
堆缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
radare2 缓冲区错误漏洞
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存在安全漏洞，该漏洞允许攻击者从其他内存位置读取敏感信息或导致崩溃。
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 ~ 5.7.0 | - |
|
II. Public POCs for CVE-2022-1437
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2022-1437 (1)
Vendor Advisories for CVE-2022-1437 (1)
-
https://huntr.dev/bounties/af6c3e9e-b7df-4d80-b48f-77fdd17b4038 x_refsource_CONFIRM
IV. Related Vulnerabilities
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V. Comments for CVE-2022-1437
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