CVE-2021-46243
Quick assessment
Affected
n/a n/a
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.
HDF5是美国HDF公司的一套用于管理和存储不同类型数据的工具套件。该产品支持管理、操作、查看和分析数据，并生成可移植格式的文件。 HDF5 v1.13.1-1存在安全漏洞，攻击者可利用该漏洞执行拒绝服务（DoS）攻击。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2021-46243
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An untrusted pointer dereference vulnerability exists in HDF5 v1.13.1-1 via the function H5O__dtype_decode_helper () at hdf5/src/H5Odtype.c. This vulnerability can lead to a Denial of Service (DoS).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
HDF5 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HDF5是美国HDF公司的一套用于管理和存储不同类型数据的工具套件。该产品支持管理、操作、查看和分析数据，并生成可移植格式的文件。 HDF5 v1.13.1-1存在安全漏洞，攻击者可利用该漏洞执行拒绝服务（DoS）攻击。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2021-46243
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-46243 (1)
-
https://github.com/HDFGroup/hdf5/issues/1326 x_refsource_MISC
Same Patch Batch · n/a · 2022-01-21 · 47 CVEs total
| CVE-2021-23664 | 8.6 HIGH | Server-side Request Forgery (SSRF) |
| CVE-2021-23460 | 7.5 HIGH | Prototype Pollution |
| CVE-2021-23631 | 7.5 HIGH | Directory Traversal |
| CVE-2021-23518 | 7.3 HIGH | Prototype Pollution |
| CVE-2021-46237 | GPAC 代码问题漏洞 | |
| CVE-2021-46240 | GPAC 代码问题漏洞 | |
| CVE-2021-46244 | HDF5 数字错误漏洞 | |
| CVE-2021-39480 | Bingrep 安全漏洞 | |
| CVE-2022-23363 | g33kyrash Online Banking System SQL注入漏洞 | |
| CVE-2022-23364 | kabirkhyrul Hospital Managment System SQL注入漏洞 | |
| CVE-2022-23365 | kabirkhyrul Hospital Managment System SQL注入漏洞 | |
| CVE-2022-23366 | kabirkhyrul Hospital Managment System SQL注入漏洞 | |
| CVE-2021-46313 | GPAC 安全漏洞 | |
| CVE-2021-46238 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-46239 | GPAC 资源管理错误漏洞 | |
| CVE-2021-46236 | GPAC 代码问题漏洞 | |
| CVE-2021-46234 | GPAC 代码问题漏洞 | |
| CVE-2021-40595 | Sourcecodester Online Leave Management System SQL注入漏洞 | |
| CVE-2021-40247 | Sourcecodester Budget And Expense Tracker System SQL注入漏洞 | |
| CVE-2021-33966 | Spotweb 跨站脚本漏洞 |
Showing top 20 of 47 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-46243
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