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SUSE-SU-2018:0955-1

Опубликовано: 16 апр. 2018
Источник: suse-cvrf

Описание

Security update for memcached

This update for memcached fixes the following issues:

  • CVE-2018-1000115: Insufficient Control of Network Message Volume (Network Amplification, CWE-406) vulnerability in the UDP support of the memcached server could result in denial of service via network flood (traffic amplification of 1:50,000 has been reported by reliable sources). (bsc#1083903)

  • Home directory shouldn't be world readable bsc#1077718

Список пакетов

SUSE Linux Enterprise Server 12 SP3
memcached-1.4.39-4.6.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3
memcached-1.4.39-4.6.1

Ссылки

Описание

Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume (Network Amplification, CWE-406) vulnerability in the UDP support of the memcached server that can result in denial of service via network flood (traffic amplification of 1:50,000 has been reported by reliable sources). This attack appear to be exploitable via network connectivity to port 11211 UDP. This vulnerability appears to have been fixed in 1.5.6 due to the disabling of the UDP protocol by default.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP3:memcached-1.4.39-4.6.1
SUSE Linux Enterprise Server for SAP Applications 12 SP3:memcached-1.4.39-4.6.1
Ссылки
Уязвимость SUSE-SU-2018:0955-1