Description

The unserialize implementation in ext/standard/var.c in PHP 7.x before 7.0.14 allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted serialized data. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6834.

Remediation

References

CVE-2016-9936

Related Vulnerabilities

Oracle JRE CVE-2013-5788 Vulnerability (CVE-2013-5788)

Oracle JRE CVE-2013-2455 Vulnerability (CVE-2013-2455)

SugarCRM Improper Input Validation Vulnerability (CVE-2012-0694)

MySQL CVE-2015-4769 Vulnerability (CVE-2015-4769)

Dolibarr Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-17223)

Severity

Critical

Classification

CVE-2016-9936 CWE-416 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities