CVE-2007-4727

描述

Buffer overflow in the fcgi_env_add function in mod_proxy_backend_fastcgi.c in the mod_fastcgi extension in lighttpd before 1.4.18 allows remote attackers to overwrite arbitrary CGI variables and execute arbitrary code via an HTTP request with a long content length, as demonstrated by overwriting the SCRIPT_FILENAME variable, aka a "header overflow."

如何修補 CVE-2007-4727

要修補 CVE-2007-4727,請將受影響套件升級到下列已修補版本。

• Debian/lighttpd—升級至 1.4.18-1 或更新版本

CVE-2007-4727 正在被利用嗎?

中等 — EPSS 為 12.9%,可持續追蹤但非最高優先。

受影響套件(1)

• from 0, < 1.4.18-1

參考連結(1)

• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2007-4727