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cve[email protected]CVE-2016-7413
HistorySep 17, 2016 - 9:59 p.m.

CVE-2016-7413

2016-09-1721:59:04
CWE-416
web.nvd.nist.gov
150
cve-2016-7413
use-after-free vulnerability
php
denial of service
remote attackers
wddx_stack_destroy
wddxpacket xml
recordset
wddx_deserialize
nvd

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

8.4 High

AI Score

Confidence

High

0.017 Low

EPSS

Percentile

87.9%

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.

Affected configurations

NVD
Node
phpphpRange5.6.25
OR
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
OR
phpphpMatch7.0.10

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

8.4 High

AI Score

Confidence

High

0.017 Low

EPSS

Percentile

87.9%