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prionPRIOn knowledge basePRION:CVE-2017-11143
HistoryJul 10, 2017 - 2:29 p.m.

Deserialization of untrusted data

2017-07-1014:29:00
PRIOn knowledge base
www.prio-n.com
4

8.5 High

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.2%

In PHP before 5.6.31, an invalid free in the WDDX deserialization of boolean parameters could be used by attackers able to inject XML for deserialization to crash the PHP interpreter, related to an invalid free for an empty boolean element in ext/wddx/wddx.c.

CPENameOperatorVersion
phple5.6.30

8.5 High

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.2%