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[email protected]NVD:CVE-2015-4644

HistoryMay 16, 2016 - 10:59 a.m.

CVE-2015-4644

2016-05-1610:59:16

[email protected]

web.nvd.nist.gov

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

7.5

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

7.4

Confidence

High

EPSS

0.168

Percentile

96.1%

JSON

The php_pgsql_meta_data function in pgsql.c in the PostgreSQL (aka pgsql) extension in PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not validate token extraction for table names, which might allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1352.

Affected configurations

Nvd

Node

redhatenterprise_linuxMatch6.0

redhatenterprise_linuxMatch7.0

Node

phpphpRange≤5.4.41

phpphpMatch5.5.0

phpphpMatch5.5.1

phpphpMatch5.5.2

phpphpMatch5.5.3

phpphpMatch5.5.4

phpphpMatch5.5.5

phpphpMatch5.5.6

phpphpMatch5.5.7

phpphpMatch5.5.8

phpphpMatch5.5.9

phpphpMatch5.5.10

phpphpMatch5.5.11

phpphpMatch5.5.12

phpphpMatch5.5.13

phpphpMatch5.5.14

phpphpMatch5.5.15

phpphpMatch5.5.16

phpphpMatch5.5.17

phpphpMatch5.5.18

phpphpMatch5.5.19

phpphpMatch5.5.20

phpphpMatch5.5.21

phpphpMatch5.5.22

phpphpMatch5.5.23

phpphpMatch5.5.24

phpphpMatch5.5.25

phpphpMatch5.6.0

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

VendorProductVersionCPE
redhatenterprise_linux6.0cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
redhatenterprise_linux7.0cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
phpphp*cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
phpphp5.5.0cpe:2.3:a:php:php:5.5.0:*:*:*:*:*:*:*
phpphp5.5.1cpe:2.3:a:php:php:5.5.1:*:*:*:*:*:*:*
phpphp5.5.2cpe:2.3:a:php:php:5.5.2:*:*:*:*:*:*:*
phpphp5.5.3cpe:2.3:a:php:php:5.5.3:*:*:*:*:*:*:*
phpphp5.5.4cpe:2.3:a:php:php:5.5.4:*:*:*:*:*:*:*
phpphp5.5.5cpe:2.3:a:php:php:5.5.5:*:*:*:*:*:*:*
phpphp5.5.6cpe:2.3:a:php:php:5.5.6:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
redhat	enterprise_linux	6.0	cpe:2.3:o:redhat:enterprise_linux:6.0:::::::*
redhat	enterprise_linux	7.0	cpe:2.3:o:redhat:enterprise_linux:7.0:::::::*
php	php	*	cpe:2.3:a:php:php::::::::
php	php	5.5.0	cpe:2.3:a:php:php:5.5.0:::::::*
php	php	5.5.1	cpe:2.3:a:php:php:5.5.1:::::::*
php	php	5.5.2	cpe:2.3:a:php:php:5.5.2:::::::*
php	php	5.5.3	cpe:2.3:a:php:php:5.5.3:::::::*
php	php	5.5.4	cpe:2.3:a:php:php:5.5.4:::::::*
php	php	5.5.5	cpe:2.3:a:php:php:5.5.5:::::::*
php	php	5.5.6	cpe:2.3:a:php:php:5.5.6:::::::*