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redhatcveRedhat.comRH:CVE-2016-7480
HistoryJan 25, 2017 - 4:17 p.m.

CVE-2016-7480

2017-01-2516:17:50
redhat.com
access.redhat.com
43

0.005 Low

EPSS

Percentile

75.8%

The SplObjectStorage unserialize implementation in ext/spl/spl_observer.c in PHP before 7.0.12 does not verify that a key is an object, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized memory access) via crafted serialized data.