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CVE-2020-13594

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.

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 4.2及之前版本存在安全漏洞，攻击者通过特制的数据包造成拒绝服务。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.76% · P52

Possible ATT&CK Techniques 1 AI

T1498 · Network Denial of Service
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I. Basic Information for CVE-2020-13594

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The Bluetooth Low Energy (BLE) controller implementation in Espressif ESP-IDF 4.2 and earlier (for ESP32 devices) does not properly restrict the channel map field of the connection request packet on reception, allowing attackers in radio range to cause a denial of service (crash) via a crafted packet.
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
Espressif ESP-IDF 输入验证错误漏洞
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 4.2及之前版本存在安全漏洞，攻击者通过特制的数据包造成拒绝服务。
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-2020-13594

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III. Intelligence Information for CVE-2020-13594

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Security Blog Posts for CVE-2020-13594 (2)

Other References for CVE-2020-13594 (1)

Same Patch Batch · n/a · 2020-08-31 · 66 CVEs total

CVE-2020-17465 ForgeRock Identity Manager 跨站脚本漏洞
CVE-2020-15020 WordPress 跨站脚本漏洞
CVE-2020-24115 projectworlds Online Book Store　信任管理问题漏洞
CVE-2020-24786 EventLog Analyzer 安全漏洞
CVE-2020-13828 Dolibarr 跨站脚本漏洞
CVE-2020-13463 Apex Microelectronics APM32F103 安全漏洞
CVE-2020-13464 Circuit CKS32F103 信息泄露漏洞
CVE-2020-13465 Gigadevice GD32F103 输入验证错误漏洞
CVE-2020-13466 STMicroelectronics STM32F1 安全漏洞
CVE-2020-13467 China Key Systems和Integrated Circuit CKS32F103 安全漏洞
CVE-2020-13595 Espressif ESP-IDF 安全漏洞
CVE-2020-13468 Gigadevice GD32F130 安全漏洞
CVE-2020-24699 WordPress 跨站脚本漏洞
CVE-2020-13469 Gigadevice GD32VF103 安全漏洞
CVE-2020-13470 Gigadevice GD32F103和GD32F130 安全漏洞
CVE-2020-13471 Apex Microelectronics 安全漏洞
CVE-2020-15687 ACRN Hypervisor 安全漏洞
CVE-2020-13472 Gigadevice GD32F103 安全漏洞
CVE-2020-24363 TP-Link TL-WA855RE 访问控制错误漏洞
CVE-2020-20625 WordPress SQL注入漏洞

Showing top 20 of 66 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2020-13594

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