Vulnerability Monitor

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CVE-2017-9119

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.

Published

2017-05-21T19:29:00.220

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-400

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	php	php	7.1.5	Yes
Application	netapp	clustered_data_ontap	-	Yes
Application	netapp	storage_automation_store	-	Yes

References

http://www.securityfocus.com/bid/98596 Third Party Advisory, VDB Entry ([email protected])
https://bugs.php.net/bug.php?id=74593 Exploit, Issue Tracking, Patch, Vendor Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/98596 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.php.net/bug.php?id=74593 Exploit, Issue Tracking, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)