blogsafe.org My Downloads

BlogSafe.org

PHP CVEs

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

← Back to CVE list

CVE-2016-5096

HIGH 8.6 CVSS 3.0
Published
August 7, 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:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Description

Integer overflow in the fread function in ext/standard/file.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large integer in the second argument.

Affected products and versions

  • PHP — Up to and including 5.5.35
  • PHP versions 5.6.0alpha1, 5.6.0alpha2, 5.6.0alpha3, 5.6.0alpha4, 5.6.0alpha5, 5.6.0beta1, 5.6.0beta2, 5.6.0beta3, 5.6.0beta4, 5.6.1, 5.6.2, 5.6.3, 5.6.4, 5.6.5, 5.6.6, 5.6.7, 5.6.8, 5.6.9, 5.6.10, 5.6.11, 5.6.12, 5.6.13, 5.6.14, 5.6.15, 5.6.16, 5.6.17, 5.6.18, 5.6.19, 5.6.20, 5.6.21

References

  • php.net http://php.net/ChangeLog-5.php Patch, Release Notes
  • rhn.redhat.com http://rhn.redhat.com/errata/RHSA-2016-2750.html
  • www.debian.org http://www.debian.org/security/2016/dsa-3602
  • www.openwall.com http://www.openwall.com/lists/oss-security/2016/05/26/3 Release Notes
  • www.securityfocus.com http://www.securityfocus.com/bid/90861
  • bugs.php.net https://bugs.php.net/bug.php?id=72114 Exploit
  • github.com https://github.com/php/php-src/commit/abd159cce48f3e34f08e4751c568e09677d5ec9c?w=1
  • h20566.www2.hpe.com https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
  • nvd.nist.gov Official NVD record