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CVE-2019-11841

EPSS 0.40% · P61
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I. Basic Information for CVE-2019-11841

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A message-forgery issue was discovered in crypto/openpgp/clearsign/clearsign.go in supplementary Go cryptography libraries 2019-03-25. According to the OpenPGP Message Format specification in RFC 4880 chapter 7, a cleartext signed message can contain one or more optional "Hash" Armor Headers. The "Hash" Armor Header specifies the message digest algorithm(s) used for the signature. However, the Go clearsign package ignores the value of this header, which allows an attacker to spoof it. Consequently, an attacker can lead a victim to believe the signature was generated using a different message digest algorithm than what was actually used. Moreover, since the library skips Armor Header parsing in general, an attacker can not only embed arbitrary Armor Headers, but also prepend arbitrary text to cleartext messages without invalidating the signatures.
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
supplementary Go cryptography libraries 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
supplementary Go cryptography libraries是一个加密库。 supplementary Go cryptography libraries 2019-03-25版本中的crypto/openpgp/clearsign/clearsign.go文件存在数据伪造问题漏洞。攻击者可利用该漏洞伪造消息头。
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-2019-11841

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III. Intelligence Information for CVE-2019-11841

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Same Patch Batch · n/a · 2019-05-22 · 65 CVEs total

CVE-2017-6912Open-Xchange OX App Suite 访问控制错误漏洞
CVE-2019-12044Citrix NetScaler Gateway和Citrix Application Delivery Controller 缓冲区错误漏洞
CVE-2019-12102Kentico 输入验证错误漏洞
CVE-2019-12279Nagios XI SQL注入漏洞
CVE-2019-12046lemonldap-ng 访问控制错误漏洞
CVE-2017-9809Open-Xchange OX App Suite 信息泄露漏洞
CVE-2017-9808Open-Xchange OX App Suite 跨站脚本漏洞
CVE-2017-8777Open-Xchange OX Cloud Plugins 安全漏洞
CVE-2017-8341Open-Xchange OX App Suite 输入验证错误漏洞
CVE-2017-8340Open-Xchange OX App Suite 访问控制错误漏洞
CVE-2018-12886GNU Compiler Collection 缓冲区错误漏洞
CVE-2017-5984Libav 缓冲区错误漏洞
CVE-2018-7825Schneider Electric 1st Gen Pelco Sarix Enhanced Camera 命令注入漏洞
CVE-2018-7826Schneider Electric 1st Gen Pelco Sarix Enhanced Camera 命令注入漏洞
CVE-2018-7827Schneider Electric 1st Gen. Pelco Sarix Enhanced Camera和Spectra Enhanced PTZ Camera 跨站脚本漏洞
CVE-2017-5871Odoo 输入验证错误漏洞
CVE-2018-7828Schneider Electric 1st Gen. Pelco Sarix Enhanced Camera和Spectra Enhanced PTZ Camera 跨站请求伪造
CVE-2018-7829Schneider Electric 1st Gen. Pelco Sarix Enhanced Camera和Spectra Enhanced PTZ Camera 安全漏洞
CVE-2018-7821Schneider Electric SoMachine Basic和Modicon M221 资源管理错误漏洞
CVE-2018-7822Schneider Electric SoMachine Basic和Schneider Electric Modicon M221 授权问题漏洞

Showing top 20 of 65 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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Same vendor: n/a

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