CVE-2016-9935
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
The php_wddx_push_element function in ext/wddx/wddx.c in PHP before 5.6.29 and 7.x before 7.0.14 allows remote attackers to cause a denial of service (out-of-bounds read and memory corruption) or possibly have unspecified other impact via an empty boolean element in a wddxPacket XML document.
Overview
- CVE ID
- CVE-2016-9935
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2017-01-04T20:59:00
- Last Modified Date
- 2018-05-04T01:29:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:php:php:*:*:*:*:*:*:*:* | 1 | OR | 5.6.28 | |
| cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.8:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.9:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.10:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.11:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.12:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:php:php:7.0.13:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/php/php-src/commit/66fd44209d5ffcb9b3d1bc1b9fd8e35b485040c0 | Patch Vendor Advisory |
| https://bugs.php.net/bug.php?id=73631 | Vendor Advisory |
| http://www.php.net/ChangeLog-7.php | Release Notes Vendor Advisory |
| http://www.php.net/ChangeLog-5.php | Release Notes Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2016/12/12/2 | Third Party Advisory |
| http://www.securityfocus.com/bid/94846 | |
| http://www.debian.org/security/2016/dsa-3737 | |
| http://lists.opensuse.org/opensuse-updates/2016-12/msg00142.html | |
| http://lists.opensuse.org/opensuse-updates/2017-01/msg00054.html | |
| http://lists.opensuse.org/opensuse-updates/2017-01/msg00034.html | |
| https://security.gentoo.org/glsa/201702-29 | |
| https://access.redhat.com/errata/RHSA-2018:1296 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2016-9935 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9935 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 18:44:22 | Added to TrackCVE | |||
| 2022-12-02 12:40:15 | 2017-01-04T20:59Z | 2017-01-04T20:59:00 | CVE Published Date | updated |
| 2022-12-02 12:40:15 | 2018-05-04T01:29:02 | CVE Modified Date | updated | |
| 2022-12-02 12:40:15 | Modified | Vulnerability Status | updated |