CVE-2018-1000115 Red Hat Update for Red Hat OpenStack Platform 12.0 director (RHSA-2018:2331)

memcached is a high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.Security fix(es): memcached: UDP server support allows spoofed traffic amplification DoS (CVE-2018-1000115)

Affected Products:

Red Hat OpenStack 12 x86_64
Red Hat OpenStack for IBM Power 12 ppc64le

On successful exploitation it could allow an attacker to execute code.

Upgrade to the latest packages which contain a patch. Refer to Applying Package Updates to RHEL system for details.

Refer to Red Hat security advisory RHSA-2018:2331 to address this issue and obtain more information.

Patch:
Following are links for downloading patches to fix the vulnerabilities:

RHSA-2018:2331: Red Hat Enterprise Linux