Critical severity · published May 21, 2017
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…
9.8
CVSS
3.6%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.6% · higher than 89% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
PHP · PHP
7.1.5 · source: NVD
CD
Clustered Data Ontap · Netapp
All versions, or not specified · source: NVD
SA
Storage Automation Store · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-9119
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-9119
Third Party Advisory
http://www.securityfocus.com/bid/98596
Exploit
https://bugs.php.net/bug.php?id=74593
Third Party Advisory
https://security.netapp.com/advisory/ntap-20180112-0001/
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