CVE-2024-2466— TLS certificate check bypass with mbedTLS
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I. Basic Information for CVE-2024-2466
Vulnerability Information
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Vulnerability Title
TLS certificate check bypass with mbedTLS
Source: NVD (National Vulnerability Database)
Vulnerability Description
libcurl did not check the server certificate of TLS connections done to a host specified as an IP address, when built to use mbedTLS. libcurl would wrongly avoid using the set hostname function when the specified hostname was given as an IP address, therefore completely skipping the certificate check. This affects all uses of TLS protocols (HTTPS, FTPS, IMAPS, POPS3, SMTPS, etc).
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
Curl 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
curl是一款用于从服务器传输数据或向服务器传输数据的工具。 Curl 8.5.0 到 8.6.0版本存在安全漏洞，该漏洞源于使用 mbedTLS 时，会绕过 TLS 证书检查。
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
II. Public POCs for CVE-2024-2466
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Same Patch Batch · curl · 2024-03-27 · 4 CVEs total
| CVE-2024-2004 | Usage of disabled protocol | |
| CVE-2024-2379 | QUIC certificate check bypass with wolfSSL | |
| CVE-2024-2398 | HTTP/2 push headers memory-leak |
IV. Related Vulnerabilities
V. Comments for CVE-2024-2466
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