KLA10640
Multiple vulnerabilities in Apache HTTP Server
Обновлено: 17/06/2019
Дата обнаружения
21/07/2015
Уровень угрозы
Warning
Описание

Multiple serious vulnerabilities have been found in Apache HTTP Server. Malicious users can exploit these vulnerabilities to cause a denial of service.

Below is a complete list of vulnerabilities

  1. Stack recursion crash in the mod_lua module in the lua_request.c file in lua_websocket_read function can lead to cause a denial of service via specially crafted PING request.
  2. The read_request_line function in server/protocol.c file doesn’t properly initialize the protocol structure member which can lead to cause a denial of service via specially crafted request.
  3. The chunked transfer coding implementation parse chunk headers improperly which can lead to HTTP Request Smuggling Attack via a specially crafted request
  4. The ap_some_auth_required function in server/request.c file has design error which renders the API unusuable.
Пораженные продукты

Apache httpd 2.4 versions 2.4.14 and earlier

Решение

Update to the latest version

Первичный источник обнаружения
Apache changelog
Оказываемое влияние
?
DoS 
[?]
Связанные продукты
Apache HTTP Server
CVE-IDS
CVE-2015-02285.0Critical
CVE-2015-02535.0Critical
CVE-2015-31835.0Critical
CVE-2015-31854.3Warning