CVE-2021-28136
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I. Basic Information for CVE-2021-28136
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Bluetooth Classic implementation in Espressif ESP-IDF 4.4 and earlier does not properly handle the reception of multiple LMP IO Capability Request packets during the pairing process, allowing attackers in radio range to trigger memory corruption (and consequently a crash) in ESP32 via a replayed (duplicated) LMP packet.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Espressif ESP-IDF缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Espressif ESP-IDF是中国乐鑫信息科技（Espressif）公司的一款物联网开发框架。 Espressif ESP-IDF中存在缓冲区错误漏洞，该漏洞源于Espressif ESP-IDF 4.4 及更早版本中的蓝牙经典实现在配对过程中无法正确处理多个 LMP IO 能力请求数据包的接收，允许无线电范围内的攻击者通过重播触发 ESP32 中的内存损坏。
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-2021-28136
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/espressif/esp32-bt-libx_refsource_MISC
- https://www.espressif.com/en/products/socs/esp32x_refsource_MISC
- https://dl.packetstormsecurity.net/papers/general/braktooth.pdfx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-28136
Same Patch Batch · n/a · 2021-09-07 · 102 CVEs total
| CVE-2021-38617 | 8.8 HIGH | Eigen NLP 安全漏洞 |
| CVE-2021-38616 | 7.6 HIGH | Eigen NLP 安全漏洞 |
| CVE-2021-38615 | 6.3 MEDIUM | Eigen NLP 安全漏洞 |
| CVE-2021-38841 | Simple Water Refilling Station Management System 代码问题漏洞 | |
| CVE-2021-38840 | Simple Water Refilling Station Management System SQL注入漏洞 | |
| CVE-2021-39278 | Moxa多款产品跨站脚本漏洞 | |
| CVE-2021-39279 | Moxa 多款产品操作系统命令注入漏洞 | |
| CVE-2021-34144 | Zhuhai Jieli AC690X输入验证错误漏洞 | |
| CVE-2021-28135 | Espressif ESP-IDF 安全漏洞 | |
| CVE-2021-28155 | JBL TUNE500BT输入验证错误漏洞 | |
| CVE-2021-34150 | Bluetrum AB5301A 缓冲区错误漏洞 | |
| CVE-2021-31613 | Zhuhai Jieli AC690X输入验证错误漏洞 | |
| CVE-2021-31611 | Zhuhai Jieli AC690X 输入验证错误漏洞 | |
| CVE-2021-31786 | Actions ATS2815 输入验证错误漏洞 | |
| CVE-2021-31785 | Actions ATS2815输入验证错误漏洞 | |
| CVE-2021-31609 | Silicon Labs iWRAP 安全漏洞 | |
| CVE-2021-34147 | Cypress WICED BT 输入验证错误漏洞 | |
| CVE-2021-28139 | Espressif ESP-IDF 代码注入漏洞 | |
| CVE-2021-34148 | Cypress WICED BT输入验证错误漏洞 | |
| CVE-2021-31612 | Zhuhai Jieli AC690X 安全漏洞 |
Showing top 20 of 102 CVEs. View all on vendor page → →
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