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I. Basic Information for CVE-2020-24661
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
GNOME Geary before 3.36.3 mishandles pinned TLS certificate verification for IMAP and SMTP services using invalid TLS certificates (e.g., self-signed certificates) when the client system is not configured to use a system-provided PKCS#11 store. This allows a meddler in the middle to present a different invalid certificate to intercept incoming and outgoing mail.
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
GNOME Geary 信任管理问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNOME Geary 3.36.3之前版本存在安全漏洞,该漏洞会使用无效的TLS证书(例如,自签名证书)错误地处理IMAP和SMTP服务的固定TLS证书验证。这允许中间的中间人出示不同的无效证书来拦截传入和传出的邮件。
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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2020-24661
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III. Intelligence Information for CVE-2020-24661
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