CVE-2012-5783

描述

Apache Commons HttpClient 3.x, as used in Amazon Flexible Payments Service (FPS) merchant Java SDK and other products, does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

如何修補 CVE-2012-5783

要修補 CVE-2012-5783,請將受影響套件升級到下列已修補版本。

• Debian/commons-httpclient—升級至 3.1-10.1 或更新版本
• Debian/commons-httpclient—升級至 3.1-9+deb6u1 或更新版本
• —未列出修補版本

CVE-2012-5783 正在被利用嗎?

中等 — EPSS 為 9.3%,可持續追蹤但非最高優先。

受影響套件(3)

• from 0, < 3.1-10.1
• from 0, < 3.1-9+deb6u1
• >= 3.0

參考連結(18)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2012-5783
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2012-5783
• PATCHgithub.com/apache/httpcomponents-client
• WEBlists.opensuse.org/opensuse-updates/2013-02/msg00078.html
• WEB