High severity7.5OSV Advisory· Published Nov 20, 2018· Updated Jun 17, 2026
CVE-2018-19395
CVE-2018-19395
Description
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").
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Affected products
2Patches
Vulnerability mechanics
References
3- bugs.php.net/bug.phpnvdExploitIssue TrackingMailing ListVendor Advisory
- www.securityfocus.com/bid/105989nvdThird Party AdvisoryVDB Entry
- security.netapp.com/advisory/ntap-20181221-0005/nvdThird Party Advisory
News mentions
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