CVE-2016-9934
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
93.6%
ext/wddx/wddx.c in PHP before 5.6.28 and 7.x before 7.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted serialized data in a wddxPacket XML document, as demonstrated by a PDORow string.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| php | php | * | cpe:2.3:a:php:php:*:*:*:*:*:*:*:* |
| php | php | 7.0.0 | cpe:2.3:a:php:php:7.0.0:*:*:*:*:*:*:* |
| php | php | 7.0.1 | cpe:2.3:a:php:php:7.0.1:*:*:*:*:*:*:* |
| php | php | 7.0.2 | cpe:2.3:a:php:php:7.0.2:*:*:*:*:*:*:* |
| php | php | 7.0.3 | cpe:2.3:a:php:php:7.0.3:*:*:*:*:*:*:* |
| php | php | 7.0.4 | cpe:2.3:a:php:php:7.0.4:*:*:*:*:*:*:* |
| php | php | 7.0.5 | cpe:2.3:a:php:php:7.0.5:*:*:*:*:*:*:* |
| php | php | 7.0.6 | cpe:2.3:a:php:php:7.0.6:*:*:*:*:*:*:* |
| php | php | 7.0.7 | cpe:2.3:a:php:php:7.0.7:*:*:*:*:*:*:* |
| php | php | 7.0.8 | cpe:2.3:a:php:php:7.0.8:*:*:*:*:*:*:* |
References
lists.opensuse.org/opensuse-updates/2016-12/msg00142.html
lists.opensuse.org/opensuse-updates/2017-01/msg00034.html
lists.opensuse.org/opensuse-updates/2017-01/msg00054.html
www.openwall.com/lists/oss-security/2016/12/12/2
www.php.net/ChangeLog-5.php
www.php.net/ChangeLog-7.php
www.securityfocus.com/bid/94845
access.redhat.com/errata/RHSA-2018:1296
bugs.php.net/bug.php?id=73331
github.com/php/php-src/commit/6045de69c7dedcba3eadf7c4bba424b19c81d00d
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
93.6%