Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

suse-cvrf логотип

SUSE-SU-2016:1818-1

Опубликовано: 18 июл. 2016
Источник: suse-cvrf

Описание

Security update for apache2

This update for apache2 fixes the following issues:

  • It used to be possible to set an arbitrary $HTTP_PROXY environment variable for request handlers -- like CGI scripts -- by including a specially crafted HTTP header in the request (CVE-2016-5387). As a result, these server components would potentially direct all their outgoing HTTP traffic through a malicious proxy server. This patch fixes the issue: the updated Apache server ignores such HTTP headers and never sets $HTTP_PROXY for sub-processes (unless a value has been explicitly configured by the administrator in the configuration file). (bsc#988488)

Список пакетов

SUSE Linux Enterprise Server 12 SP1
apache2-2.4.16-7.1
apache2-doc-2.4.16-7.1
apache2-example-pages-2.4.16-7.1
apache2-prefork-2.4.16-7.1
apache2-utils-2.4.16-7.1
apache2-worker-2.4.16-7.1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
apache2-2.4.16-7.1
apache2-doc-2.4.16-7.1
apache2-example-pages-2.4.16-7.1
apache2-prefork-2.4.16-7.1
apache2-utils-2.4.16-7.1
apache2-worker-2.4.16-7.1
SUSE Linux Enterprise Software Development Kit 12 SP1
apache2-devel-2.4.16-7.1

Ссылки

Описание

The Apache HTTP Server through 2.4.23 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. NOTE: the vendor states "This mitigation has been assigned the identifier CVE-2016-5387"; in other words, this is not a CVE ID for a vulnerability.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP1:apache2-2.4.16-7.1
SUSE Linux Enterprise Server 12 SP1:apache2-doc-2.4.16-7.1
SUSE Linux Enterprise Server 12 SP1:apache2-example-pages-2.4.16-7.1
SUSE Linux Enterprise Server 12 SP1:apache2-prefork-2.4.16-7.1
Ссылки