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.

Remediation

References

CVE-2018-14884

Related Vulnerabilities

Apache HTTP Server Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2022-30556)

Oracle Database Server Improper Input Validation Vulnerability (CVE-2016-2381)

WordPress Plugin Database for Contact Form 7, WPforms, Elementor forms Cross-Site Scripting (1.3.3)

Python Improper Neutralization of Special Elements used in a Command ('Command Injection') Vulnerability (CVE-2015-20107)

Internet Information Services Other Vulnerability (CVE-2000-0167)

Severity

High

Classification

CVE-2018-14884 CWE-476 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update Known Vulnerabilities