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cve[email protected]CVE-2016-7130
HistorySep 12, 2016 - 1:59 a.m.

CVE-2016-7130

2016-09-1201:59:08
CWE-476
web.nvd.nist.gov
68
4
cve-2016-7130
php
denial of service
remote attackers
ext/wddx/wddx.c
wddx_pop_element
nvd

5 Medium

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

7.5 High

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

7.9 High

AI Score

Confidence

Low

0.022 Low

EPSS

Percentile

89.6%

The php_wddx_pop_element function in ext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly have unspecified other impact via an invalid base64 binary value, as demonstrated by a wddx_deserialize call that mishandles a binary element in a wddxPacket XML document.

Affected configurations

NVD
Node
phpphpRange5.6.24
Node
phpphpMatch7.0.0
OR
phpphpMatch7.0.1
OR
phpphpMatch7.0.2
OR
phpphpMatch7.0.3
OR
phpphpMatch7.0.4
OR
phpphpMatch7.0.5
OR
phpphpMatch7.0.6
OR
phpphpMatch7.0.7
OR
phpphpMatch7.0.8
OR
phpphpMatch7.0.9
CPENameOperatorVersion
php:phpphple5.6.24

Social References

More

5 Medium

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

7.5 High

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

7.9 High

AI Score

Confidence

Low

0.022 Low

EPSS

Percentile

89.6%