CVE-2018-19395

2018-11-2021:00:00

mitre

www.cve.org

AI Score

7.3

Confidence

High

EPSS

0.001

Percentile

41.8%

JSON

ext/standard/var.c in PHP 5.x through 7.1.24 on Windows allows attackers to cause a denial of service (NULL pointer dereference and application crash) because com and com_safearray_proxy return NULL in com_properties_get in ext/com_dotnet/com_handlers.c, as demonstrated by a serialize call on COM(“WScript.Shell”).