CVE-2009-1890
apache2 apache2-mpm-itk - denial of service
EPSS 16.2%
描述
The stream_reqbody_cl function in mod_proxy_http.c in the mod_proxy module in the Apache HTTP Server before 2.3.3, when a reverse proxy is configured, does not properly handle an amount of streamed data that exceeds the Content-Length value, which allows remote attackers to cause a denial of service (CPU consumption) via crafted requests.
如何修補 CVE-2009-1890
要修補 CVE-2009-1890,請將受影響套件升級到下列已修補版本。
- Debian/apache2—升級至 2.2.11-7 或更新版本
- Debian/apache2—升級至 2.2.3-4+etch9 或更新版本
CVE-2009-1890 正在被利用嗎?
中等 — EPSS 為 16.2%,可持續追蹤但非最高優先。
受影響套件(2)
- from 0, < 2.2.11-7
- from 0, < 2.2.3-4+etch9