CVE-2022-24963— Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions
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I. Basic Information for CVE-2022-24963
Vulnerability Information
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Vulnerability Title
Apache Portable Runtime (APR): out-of-bound writes in the apr_encode family of functions
Source: NVD (National Vulnerability Database)
Vulnerability Description
Integer Overflow or Wraparound vulnerability in apr_encode functions of Apache Portable Runtime (APR) allows an attacker to write beyond bounds of a buffer. This issue affects Apache Portable Runtime (APR) version 1.7.0.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
Apache Portable Runtime 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Portable Runtime（APR,Apache可移植运行库）是美国阿帕奇（Apache）基金会的一个为上层应用程序提供可跨越多个操作系统平台使用的底层支持接口库。 Apache Portable Runtime（APR） 1.7.0版本存在输入验证错误漏洞，该漏洞源于其apr_encode函数允许攻击者实现整数溢出或环绕错误导致向缓冲区边界之外写入数据。
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 |
|---|---|---|---|---|
| Apache Software Foundation | Apache Portable Runtime (APR) | 1.7.0 | - |
II. Public POCs for CVE-2022-24963
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Apache Software Foundation · 2023-01-31 · 6 CVEs total
| CVE-2022-28331 | Apache Portable Runtime (APR): Windows out-of-bounds write in apr_socket_sendv function | |
| CVE-2022-25147 | Apache Portable Runtime Utility (APR-util): out-of-bounds writes in the apr_base64 family | |
| CVE-2022-44644 | Apache Linkis (incubating): The DatasourceManager module has a Local File Read Vulnerabili | |
| CVE-2022-44645 | Apache Linkis (incubating): The DatasourceManager module has a serialization attack vulner | |
| CVE-2023-24829 | Apache IoTDB Workbench: apache/iotdb-web-workbench: forge the JWTToken to access workbench |
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