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CVE-2020-20949

EPSS 0.59% · P69
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I. Basic Information for CVE-2020-20949

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Bleichenbacher's attack on PKCS #1 v1.5 padding for RSA in STM32 cryptographic firmware library software expansion for STM32Cube (UM1924). The vulnerability can allow one to use Bleichenbacher's oracle attack to decrypt an encrypted ciphertext by making successive queries to the server using the vulnerable library, resulting in remote information disclosure.
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
Stmicroelectronics Stm32 Crypto Library Package 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Stmicroelectronics Stm32 Crypto Library Package是美国Stmicroelectronics公司的一个为Stm32系列微控制器提供加密功能的代码库。 Stmicroelectronics Stm32 Crypto Library Package 存在加密问题漏洞，攻击者可以使用Bleichenbacher的oracle攻击通过使用易受攻击的库对服务器进行连续查询来解密加密的密文，从而导致远程信息泄露。以下产品及型号收到影响：使用该库的 STM32Cube 系列产
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

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II. Public POCs for CVE-2020-20949

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III. Intelligence Information for CVE-2020-20949

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Same Patch Batch · n/a · 2021-01-20 · 34 CVEs total

CVE-2020-284837.1 HIGHHTTP Response Splitting
CVE-2021-233266.3 MEDIUMCommand Injection
CVE-2020-284526.3 MEDIUMCross-site Request Forgery (CSRF)
CVE-2020-25385Nagios Log Server 跨站脚本漏洞
CVE-2021-3110Prestashop SQL注入漏洞
CVE-2021-3137XWiki 跨站脚本漏洞
CVE-2020-27851Rocketgenius Gravity Forms 跨站脚本漏洞
CVE-2020-27852Rocketgenius Gravity Forms 跨站脚本漏洞
CVE-2020-27850Rocketgenius Gravity Forms 跨站脚本漏洞
CVE-2020-13133Tufin Securechange 跨站脚本漏洞
CVE-2020-13134Tufin Securechange 跨站脚本漏洞
CVE-2020-14360X.Org Server 缓冲区错误漏洞
CVE-2020-19364OpenEMR 代码问题漏洞
CVE-2020-19363Vtiger CRM 信息泄露漏洞
CVE-2020-19362Vtiger CRM 跨站脚本漏洞
CVE-2020-19361MedinTux 跨站脚本漏洞
CVE-2020-19360FHEM 信息泄露漏洞
CVE-2020-25685dnsmasq 加密问题漏洞
CVE-2020-35217Eclipse Vertx-web 跨站请求伪造漏洞
CVE-2020-35239CakePHP 跨站请求伪造漏洞

Showing top 20 of 34 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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