UpHeron
All vulnerabilities

Servers and applications

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.

Severity
High 7.5
Published
3 Aug 2018
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Fixed in
7.0.27, 7.1.13, 7.2.1
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • From 7.0.0 before 7.0.27
  • From 7.1.0 before 7.1.13
  • From 7.2.0 before 7.2.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-14884
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-14884