High severity · published Aug 3, 2018
CVE-2018-14884
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1
7.5
CVSS
3.2%
EPSS
No
On KEV
Description
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.2% · higher than 88% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
PHP · PHP
7.0.0 before 7.0.27; 7.1.0 before 7.1.13; 7.2.0 before 7.2.1 · source: NVD
SA
Storage Automation Store · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-14884
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-14884
Vendor Advisory
http://php.net/ChangeLog-7.php
access.redhat.com
https://access.redhat.com/errata/RHSA-2019:2519
Exploit
https://bugs.php.net/bug.php?id=75535
Third Party Advisory
https://security.netapp.com/advisory/ntap-20181107-0003/
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