CVE-2016-7133
HIGH 8.1EPSS 4.1%
Zend/zend_alloc.c in PHP 7.x before 7.0.10, when open_basedir is enabled, mishandles huge realloc operations, which allows remote attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact via a long pathname.
- CVSS v3.0 NVD
- 8.1 HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P - EPSS
- 4.05% chance of exploitation in the next 30 days, 91st percentile
- Published
- 2016-09-12
- Updated
- 2024-08-06
Proof-of-concept exploits (1)
Security advisories
- php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1
- http://www.php.net/ChangeLog-7.php
- http://www.securityfocus.com/bid/92765