Security Advisory

CVE-2018-6340

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2018-12-31 22:00:00

Last updated 2025-05-06 19:00:01

Assigner facebook

CVSS score not scored

State PUBLISHED

Description

The Memcache::getextendedstats function can be used to trigger an out-of-bounds read. Exploiting this issue requires control over memcached server hostnames and/or ports. This affects all supported versions of HHVM (3.30 and 3.27.4 and below).

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