← Back

CVE-2016-5768

nvd nist
Published: Aug 7, 2016Modified: May 6, 2026

JSON object

Loading...
9.8
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

Double free vulnerability in the _php_mb_regex_ereg_replace_exec function in php_mbregex.c in the mbstring extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) by leveraging a callback exception.

Affected (40)

Products: Php: Php
Php
1 product
Php
Configuration A
40 vulnerable
Vulnerable SoftwareAffected Versions
Php
Php
Up to 5.5.36
Php
Version 5.6.0 alpha1
Php
Version 5.6.0 alpha2
Php
Version 5.6.0 alpha3
Php
Version 5.6.0 alpha4
Php
Version 5.6.0 alpha5
Php
Version 5.6.0 beta1
Php
Version 5.6.0 beta2
Php
Version 5.6.0 beta3
Php
Version 5.6.0 beta4
Php
Version 5.6.10
Php
Version 5.6.11
Php
Version 5.6.12
Php
Version 5.6.13
Php
Version 5.6.14
Php
Version 5.6.15
Php
Version 5.6.16
Php
Version 5.6.17
Php
Version 5.6.18
Php
Version 5.6.19
Php
Version 5.6.1
Php
Version 5.6.20
Php
Version 5.6.21
Php
Version 5.6.22
Php
Version 5.6.2
Php
Version 5.6.3
Php
Version 5.6.4
Php
Version 5.6.5
Php
Version 5.6.6
Php
Version 5.6.7
Php
Version 5.6.8
Php
Version 5.6.9
Php
Version 7.0.0
Php
Version 7.0.1
Php
Version 7.0.2
Php
Version 7.0.3
Php
Version 7.0.4
Php
Version 7.0.5
Php
Version 7.0.6
Php
Version 7.0.7

Related CWEs

CWE-415
Double Free
The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations.

References (28)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
PatchRelease Notes
Source: cve@mitre.org
Release Notes
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Release Notes
Source: cve@mitre.org
Source: cve@mitre.org
ExploitVendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
PatchRelease Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.