Description

Integer overflow in the str_pad function in ext/standard/string.c in PHP before 7.0.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a long string, leading to a heap-based buffer overflow.

Remediation

References

CVE-2016-4346

Related Vulnerabilities

Oracle Database Server CVE-2010-3600 Vulnerability (CVE-2010-3600)

Drupal Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting') Vulnerability (CVE-2007-5595)

Ampache Improper Link Resolution Before File Access ('Link Following') Vulnerability (CVE-2008-3929)

WordPress Permissions, Privileges, and Access Controls Vulnerability (CVE-2008-2146)

Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2014-3542)

Severity

Critical

Classification

CVE-2016-4346 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities