CVE-2017-9119

CRITICAL

PHP 7.1.5 - Denial of Service via Crafted Array Operations

Title source: llm

Description

The i_zval_ptr_dtor function in Zend/zend_variables.h in PHP 7.1.5 allows attackers to cause a denial of service (memory consumption and application crash) or possibly have unspecified other impact by triggering crafted operations on array data structures.

References (3)

Core 3

Core References

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/98596

Third Party Advisory x_refsource_confirm

https://security.netapp.com/advisory/ntap-20180112-0001/

Exploit, Issue Tracking, Patch, Vendor Advisory x_refsource_misc

https://bugs.php.net/bug.php?id=74593

Scores

CVSS v3 9.8

EPSS 0.0037

EPSS Percentile 58.9%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-400

Status published

Products (3)

netapp/clustered_data_ontap

netapp/storage_automation_store

php/php 7.1.5

Published May 21, 2017

Tracked Since Feb 18, 2026