Vulnerability Information
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Vulnerability Title
SQUID-2023:10 Denial of Service in HTTP Request parsing
Vulnerability Description
Squid is a caching proxy for the Web. Due to an Uncontrolled Recursion bug in versions 2.6 through 2.7.STABLE9, versions 3.1 through 5.9, and versions 6.0.1 through 6.5, Squid may be vulnerable to a Denial of Service attack against HTTP Request parsing. This problem allows a remote client to perform Denial of Service attack by sending a large X-Forwarded-For header when the follow_x_forwarded_for feature is configured. This bug is fixed by Squid version 6.6. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Vulnerability Type
未经控制的递归
Vulnerability Title
Squid 安全漏洞
Vulnerability Description
Squid是一套代理服务器和Web缓存服务器软件。该软件提供缓存万维网、过滤流量、代理上网等功能。 Squid 2.6 到 2.7.STABLE9、3.1 到 5.9 、6.0.1 到 6.5版本存在安全漏洞，该漏洞源于系统存在不受控制的递归错误，在配置 follow_x_forwarded_for 功能后，允许远程客户端通过发送大型 X-Forwarded-For 标头来执行拒绝服务攻击。
CVSS Information
N/A
Vulnerability Type
N/A