CVE-2007-0908

2007-02-1323:28:00

CWE-20

[email protected]

web.nvd.nist.gov

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

6.2

Confidence

Low

EPSS

0.025

Percentile

90.3%

JSON

The WDDX deserializer in the wddx extension in PHP 5 before 5.2.1 and PHP 4 before 4.4.5 does not properly initialize the key_length variable for a numerical key, which allows context-dependent attackers to read stack memory via a wddxPacket element that contains a variable with a string name before a numerical variable.

Affected configurations

Nvd

Node

phpphpRange4.0.0–4.4.5

phpphpRange5.0.0–5.2.1

phpphpMatch4.0

phpphpMatch4.0beta_4_patch1

phpphpMatch4.0beta1

phpphpMatch4.0beta2

phpphpMatch4.0beta3

phpphpMatch4.0beta4

phpphpMatch4.0rc1

phpphpMatch4.0rc2

Node

canonicalubuntu_linuxMatch5.10

canonicalubuntu_linuxMatch6.06lts

canonicalubuntu_linuxMatch6.10

VendorProductVersionCPE
phpphp*cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:*:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:beta_4_patch1:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:beta1:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:beta2:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:beta3:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:beta4:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:rc1:*:*:*:*:*:*
phpphp4.0cpe:2.3:a:php:php:4.0:rc2:*:*:*:*:*:*
canonicalubuntu_linux5.10cpe:2.3:o:canonical:ubuntu_linux:5.10:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
php	php	*	cpe:2.3:a:php:php::::::::
php	php	4.0	cpe:2.3:a:php:php:4.0:::::::*
php	php	4.0	cpe:2.3:a:php:php:4.0:beta_4_patch1::::::
php	php	4.0	cpe:2.3:a:php:php:4.0:beta1::::::
php	php	4.0	cpe:2.3:a:php:php:4.0:beta2::::::
php	php	4.0	cpe:2.3:a:php:php:4.0:beta3::::::
php	php	4.0	cpe:2.3:a:php:php:4.0:beta4::::::
php	php	4.0	cpe:2.3:a:php:php:4.0:rc1::::::
php	php	4.0	cpe:2.3:a:php:php:4.0:rc2::::::
canonical	ubuntu_linux	5.10	cpe:2.3:o:canonical:ubuntu_linux:5.10:::::::*