CVE-2018-19395
HIGHPHP 5.0.0-7.1.24 - Denial of Service via COM Object Serialization
Title source: llmDescription
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").
References (3)
Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/105989
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20181221-0005/
Exploit, Issue Tracking, Mailing List, Vendor Advisory x_refsource_misc
https://bugs.php.net/bug.php?id=77177
Scores
CVSS v3
7.5
EPSS
0.0197
EPSS Percentile
83.8%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-476
Status
published
Products (1)
php/php
5.0.0 - 7.1.24
Published
Nov 20, 2018
Tracked Since
Feb 18, 2026