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. 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.

• CWE-476

• http://php.net/ChangeLog-7.phpVendor Advisory
• https://access.redhat.com/errata/RHSA-2019:2519
• https://bugs.php.net/bug.php?id=75535Exploit, Issue Tracking, Patch, Vendor Advisory
• https://security.netapp.com/advisory/ntap-20181107-0003/Third Party Advisory
• http://php.net/ChangeLog-7.phpVendor Advisory
• https://access.redhat.com/errata/RHSA-2019:2519
• https://bugs.php.net/bug.php?id=75535Exploit, Issue Tracking, Patch, Vendor Advisory
• https://security.netapp.com/advisory/ntap-20181107-0003/Third Party Advisory

Published

Aug 3, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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