CVE-2016-4346

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.

Score

CVSS 3.1 9.8 Critical

Status

Modified - cve@mitre.org

Published

2016-05-22

Last modified

2024-08-06

Weaknesses

CWE-190

Affected products

• Leap (Opensuse)
• Opensuse (Opensuse)
• Php (Php)

References

• http://lists.opensuse.org/opensuse-updates/2016-05/msg00086.html
• http://lists.opensuse.org/opensuse-updates/2016-06/msg00027.html
• http://php.net/ChangeLog-7.php
• http://www.openwall.com/lists/oss-security/2016/04/28/2
• https://bugs.php.net/bug.php?id=71637