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PHP CVEs

Vulnerabilities in the PHP language itself, and which PHP versions they affect.

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CVE-2016-7133

HIGH 8.1 CVSS 3.0
Published
September 12, 2016
Last modified
June 17, 2026
NVD status
Modified
Reported by
cve@mitre.org
Weakness
CWE-190
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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.

Affected products and versions

  • PHP versions 7.0.0, 7.0.1, 7.0.2, 7.0.3, 7.0.4, 7.0.5, 7.0.6, 7.0.7, 7.0.8, 7.0.9

References

  • openwall.com http://openwall.com/lists/oss-security/2016/09/02/9 Mailing List
  • www.php.net http://www.php.net/ChangeLog-7.php Release Notes
  • www.securityfocus.com http://www.securityfocus.com/bid/92765
  • bugs.php.net https://bugs.php.net/bug.php?id=72742 Exploit, Issue Tracking
  • github.com https://github.com/php/php-src/commit/c2a13ced4272f2e65d2773e2ea6ca11c1ce4a911?w=1 Issue Tracking, Patch
  • security.gentoo.org https://security.gentoo.org/glsa/201611-22
  • nvd.nist.gov Official NVD record