CVE-2022-1383— Heap-based Buffer Overflow in radareorg/radare2
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I. Basic Information for CVE-2022-1383
Vulnerability Information
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Vulnerability Title
Heap-based Buffer Overflow in radareorg/radare2
Source: NVD (National Vulnerability Database)
Vulnerability Description
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.8. 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: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
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，该漏洞源于该错误导致程序读取超出预期缓冲区末尾的数据。通常，这可能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 ~ 5.6.8 | - |
II. Public POCs for CVE-2022-1383
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://huntr.dev/bounties/02b4b563-b946-4343-9092-38d1c5cd60c9x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2022-1383
IV. Related Vulnerabilities
Same product: radareorg/radare2
- CVE-2023-5686
Heap-based Buffer Overflow in radareorg/radare2 - CVE-2023-4322
Heap-based Buffer Overflow in radareorg/radare2 - CVE-2023-1605
Denial of Service in radareorg/radare2 - CVE-2023-0302
Failure to Sanitize Special Elements into a Different Plane - CVE-2022-4843
NULL Pointer Dereference in radareorg/radare2
Same vendor: radareorg
- CVE-2026-6942
radare2-mcp <=1.6.0 OS Command Injection via Shell Metachara - CVE-2026-6941
radare2 < 6.1.4 Project Notes Path Traversal via Symlink - CVE-2026-6940
radare2 < 6.1.4 Project Deletion Path Traversal Directory De - CVE-2026-40517
radare2 < 6.1.4 Command Injection via PDB Parser Symbol Name - CVE-2026-40527
radare2 Command Injection via DWARF Parameter Names
Same weakness: CWE-122
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Squirrel sqobject.cpp Load heap-based overflow - CVE-2026-8213
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OSGeo gdal SWapi.c SWSDfldsrch heap-based overflow - CVE-2026-42309
Pillow: Heap buffer overflow with nested list coordinates - CVE-2026-45130
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V. Comments for CVE-2022-1383
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