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MitreCVE-2016-5093

HistoryAug 07, 2016 - 10:59 a.m.

CVE-2016-5093

2016-08-0710:59:06

CWE-125

mitre

web.nvd.nist.gov

161

php

cve-2016-5093

security

denial of service

out-of-bounds read

CVSS2

7.5

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

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

7.7

Confidence

Low

EPSS

0.024

Percentile

89.9%

JSON

The get_icu_value_internal function in ext/intl/locale/locale_methods.c in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7 does not ensure the presence of a ‘\0’ character, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted locale_get_primary_language call.

Affected configurations

Nvd

Node

phpphpRange≤5.5.35

phpphpMatch5.6.0alpha1

phpphpMatch5.6.0alpha2

phpphpMatch5.6.0alpha3

phpphpMatch5.6.0alpha4

phpphpMatch5.6.0alpha5

phpphpMatch5.6.0beta1

phpphpMatch5.6.0beta2

phpphpMatch5.6.0beta3

phpphpMatch5.6.0beta4

phpphpMatch5.6.1

phpphpMatch5.6.2

phpphpMatch5.6.3

phpphpMatch5.6.4

phpphpMatch5.6.5

phpphpMatch5.6.6

phpphpMatch5.6.7

phpphpMatch5.6.8

phpphpMatch5.6.9

phpphpMatch5.6.10

phpphpMatch5.6.11

phpphpMatch5.6.12

phpphpMatch5.6.13

phpphpMatch5.6.14

phpphpMatch5.6.15

phpphpMatch5.6.16

phpphpMatch5.6.17

phpphpMatch5.6.18

phpphpMatch5.6.19

phpphpMatch5.6.20

phpphpMatch5.6.21

phpphpMatch7.0.0

phpphpMatch7.0.1

phpphpMatch7.0.2

phpphpMatch7.0.3

phpphpMatch7.0.4

phpphpMatch7.0.5

phpphpMatch7.0.6

VendorProductVersionCPE
phpphp*cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:alpha1:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:alpha2:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:alpha3:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:alpha4:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:alpha5:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:beta1:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:beta2:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:beta3:*:*:*:*:*:*
phpphp5.6.0cpe:2.3:a:php:php:5.6.0:beta4:*:*:*:*:*:*

Vendor	Product	Version	CPE
php	php	*	cpe:2.3:a:php:php::::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:alpha1::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:alpha2::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:alpha3::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:alpha4::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:alpha5::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:beta1::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:beta2::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:beta3::::::
php	php	5.6.0	cpe:2.3:a:php:php:5.6.0:beta4::::::