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CVE-2022-42916

EPSS 0.05% · P15
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I. Basic Information for CVE-2022-42916

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In curl before 7.86.0, the HSTS check could be bypassed to trick it into staying with HTTP. Using its HSTS support, curl can be instructed to use HTTPS directly (instead of using an insecure cleartext HTTP step) even when HTTP is provided in the URL. This mechanism could be bypassed if the host name in the given URL uses IDN characters that get replaced with ASCII counterparts as part of the IDN conversion, e.g., using the character UTF-8 U+3002 (IDEOGRAPHIC FULL STOP) instead of the common ASCII full stop of U+002E (.). The earliest affected version is 7.77.0 2021-05-26.
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存在安全漏洞,该漏洞源于HSTS检查可以被绕过以欺骗它继续使用HTTP。
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
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II. Public POCs for CVE-2022-42916

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III. Intelligence Information for CVE-2022-42916

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Same Patch Batch · n/a · 2022-10-29 · 9 CVEs total

CVE-2021-42777Stimulsoft 安全漏洞
CVE-2022-41973Red Hat device-mapper-multipath 后置链接漏洞
CVE-2022-41974Red Hat device-mapper-multipath 安全漏洞
CVE-2022-42915curl 资源管理错误漏洞
CVE-2022-44019total.js 操作系统命令注入漏洞
CVE-2022-44020OpenStack 安全漏洞
CVE-2022-44022PwnDoc 授权问题漏洞
CVE-2022-44023PwnDoc 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2022-42916

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