This is a memory corruption vulnerability in the Apache Scoreboard , a shared memory area used by the main process (running as root) to track child processes (running with low privileges like www-data ).
Apache 2.4.18 was among the first versions to support the protocol via mod_http2 . However, early implementations lacked sufficient resource limits.
An attacker can manipulate flow-control windows to force the server to allocate an excessive number of threads to a single connection.
The server failed to limit the number of simultaneous stream workers for a single HTTP/2 connection.
Perhaps the most dangerous exploit for version 2.4.18 is , also known as "CARPE (DIEM)".
1. Critical Exploit: Local Root Privilege Escalation (CVE-2019-0211)
The following article details the primary vulnerabilities, how they are exploited, and how to secure your environment.
This is a memory corruption vulnerability in the Apache Scoreboard , a shared memory area used by the main process (running as root) to track child processes (running with low privileges like www-data ).
Apache 2.4.18 was among the first versions to support the protocol via mod_http2 . However, early implementations lacked sufficient resource limits. apache httpd 2.4.18 exploit
An attacker can manipulate flow-control windows to force the server to allocate an excessive number of threads to a single connection. This is a memory corruption vulnerability in the
The server failed to limit the number of simultaneous stream workers for a single HTTP/2 connection. An attacker can manipulate flow-control windows to force
Perhaps the most dangerous exploit for version 2.4.18 is , also known as "CARPE (DIEM)".
1. Critical Exploit: Local Root Privilege Escalation (CVE-2019-0211)
The following article details the primary vulnerabilities, how they are exploited, and how to secure your environment.