CVE-2016-7413
Apache PHP Use-after-free Wddx Stack Denial of Service
Description
Use-after-free vulnerability in the wddx_stack_destroy function in ext/wddx/wddx.c in PHP before 5.6.26 and 7.x before 7.0.11 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a wddxPacket XML document that lacks an end-tag for a recordset field element, leading to mishandling in a wddx_deserialize call.
INFO
Published Date :
Sept. 17, 2016, 9:59 p.m.
Last Modified :
April 12, 2025, 10:46 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | HIGH | [email protected] | ||||
| CVSS 3.0 | CRITICAL | [email protected] |
Solution
- Upgrade PHP to version 5.6.26 or later.
- Upgrade PHP to version 7.0.11 or later.
- Update affected PHP packages.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-7413.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-7413 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-7413
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-7413 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-7413 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2016/09/15/10 Added Reference http://www.php.net/ChangeLog-5.php Added Reference http://www.php.net/ChangeLog-7.php Added Reference http://www.securityfocus.com/bid/93006 Added Reference http://www.securitytracker.com/id/1036836 Added Reference https://access.redhat.com/errata/RHSA-2018:1296 Added Reference https://bugs.php.net/bug.php?id=72860 Added Reference https://github.com/php/php-src/commit/b88393f08a558eec14964a55d3c680fe67407712?w=1 Added Reference https://security.gentoo.org/glsa/201611-22 Added Reference https://www.tenable.com/security/tns-2016-19 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 04, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:1296 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 03, 2017
Action Type Old Value New Value Added Reference https://www.tenable.com/security/tns-2016-19 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 30, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1036836 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201611-22 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/93006 [No Types Assigned] -
Modified Analysis by [email protected]
Sep. 19, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:a:php:php:5.6.25:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:php:php:7.0.10:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.8:*:*:*:*:*:*:* *cpe:2.3:a:php:php:7.0.9:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/php/php-src/commit/b88393f08a558eec14964a55d3c680fe67407712?w=1 No Types Assigned https://github.com/php/php-src/commit/b88393f08a558eec14964a55d3c680fe67407712?w=1 Issue Tracking, Patch Changed Reference Type http://www.php.net/ChangeLog-7.php No Types Assigned http://www.php.net/ChangeLog-7.php Release Notes Changed Reference Type http://www.php.net/ChangeLog-5.php No Types Assigned http://www.php.net/ChangeLog-5.php Release Notes Changed Reference Type https://bugs.php.net/bug.php?id=72860 No Types Assigned https://bugs.php.net/bug.php?id=72860 Issue Tracking, Exploit Changed Reference Type http://www.openwall.com/lists/oss-security/2016/09/15/10 No Types Assigned http://www.openwall.com/lists/oss-security/2016/09/15/10 Mailing List Added CWE CWE-416 -
Initial Analysis by [email protected]
Sep. 19, 2016
Action Type Old Value New Value
Vulnerability Scoring Details
Base CVSS Score: 9.8
Base CVSS Score: 7.5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.86 }} -0.91%
score
0.74132
percentile