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CVE-2016-8624

Quick assessment

Affected
The Curl Project curl
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Haxx curl是瑞典Haxx公司的一套利用URL语法在命令行下工作的文件传输工具，该工具支持文件上传和下载，并包含一个用于程序开发的libcurl（客户端URL传输库）。 Haxx curl 7.51.0之前版本中存在输入验证漏洞。攻击者可利用该漏洞绕过安全限制，执行未授权操作。

AI Predicted 8.0 Difficulty: Moderate EPSS 6.25% · P93
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I. Basic Information for CVE-2016-8624

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
curl before version 7.51.0 doesn't parse the authority component of the URL correctly when the host name part ends with a '#' character, and could instead be tricked into connecting to a different host. This may have security implications if you for example use an URL parser that follows the RFC to check for allowed domains before using curl to request them.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Haxx curl 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Haxx curl是瑞典Haxx公司的一套利用URL语法在命令行下工作的文件传输工具，该工具支持文件上传和下载，并包含一个用于程序开发的libcurl（客户端URL传输库）。 Haxx curl 7.51.0之前版本中存在输入验证漏洞。攻击者可利用该漏洞绕过安全限制，执行未授权操作。
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

Vendor Product Affected Versions CPE Subscribe
The Curl Project curl 7.51.0 -

II. Public POCs for CVE-2016-8624

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III. Intelligence Information for CVE-2016-8624

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Vendor Advisories for CVE-2016-8624 (7)

Mailing List Discussions for CVE-2016-8624 (3)

Other References for CVE-2016-8624 (2)

Same Patch Batch · The Curl Project · 2018-07-31 · 5 CVEs total

CVE-2016-8617 Haxx curl 缓冲区错误漏洞
CVE-2016-8618 Haxx curl 安全漏洞
CVE-2016-8621 Haxx curl 缓冲区错误漏洞
CVE-2016-8622 Haxx libcurl 缓冲区错误漏洞

IV. Related Vulnerabilities

Same product: curl
Same vendor: The Curl Project
Same weakness: CWE-20

V. Comments for CVE-2016-8624

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