Vulnerability Assessment & Network Security Forums



If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.


Home >> Browse Vulnerability Assessment Database >> Ubuntu Local Security Checks >> USN66-1 : php4 vulnerabilities


Vulnerability Assessment Details

USN66-1 : php4 vulnerabilities

Vulnerability Assessment Summary
php4 vulnerabilities

Detailed Explanation for this Vulnerability Assessment

Summary :

These remote packages are missing security patches :
- libapache2-mod-php4
- php4
- php4-cgi
- php4-curl
- php4-dev
- php4-domxml
- php4-gd
- php4-ldap
- php4-mcal
- php4-mhash
- php4-mysql
- php4-odbc
- php4-pear
- php4-recode
- php4-snmp
- php4-sybase
- php4-xslt


Description :

FraMe from kernelpanik.org reported that the cURL module does not
respect open_basedir restrictions. As a result, scripts which used
cURL to open files with an user-specified path could read arbitrary
local files outside of the open_basedir directory.

Stefano Di Paola discovered a vulnerability in PHP's shmop_write()
function. Its "offset" parameter was not checked for negative values,
which permited a possible hacker to write arbitrary data to arbitrary memory
locations. A script which passed unchecked parameters to
shmop_write() could possibly be exploited to execute arbitrary code
with the rights of the web server and to bypass safe mode
restrictions.

Solution :

Upgrade to :
- libapache2-mod-php4-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-cgi-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-curl-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-dev-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-domxml-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-gd-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-ldap-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-mcal-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-mhash-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-mysql-4.3.8-3ubuntu7.3 (Ubuntu 4.10)
- php4-odbc-4.3.8-3
[...]


Network Security Threat Level: High


Networks Security ID:

Vulnerability Assessment Copyright: Ubuntu Security Notice (C) 2005 Canonical, Inc. / NASL script (C) 2005 Michel Arboi

Cables, Connectors


Dell PowerEdge R720 Server - 2x8c CPU,256Gb RAM, 128Gb SSD/3x900Gb SAS, Proxmox picture

Dell PowerEdge R720 Server - 2x8c CPU,256Gb RAM, 128Gb SSD/3x900Gb SAS, Proxmox

$340.00



DELL PowerEdge R730 Server 2x E5-2690v3 2.6GHz =24 Cores 32GB H730 4xRJ45 picture

DELL PowerEdge R730 Server 2x E5-2690v3 2.6GHz =24 Cores 32GB H730 4xRJ45

$274.00



Dell PowerEdge R720XD Xeon E5-2680 V2 2.8GHz 20 Cores 256GB RAM 12x4TB picture

Dell PowerEdge R720XD Xeon E5-2680 V2 2.8GHz 20 Cores 256GB RAM 12x4TB

$510.00



Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 128GB RAM No HDD picture

Dell PowerEdge R730XD 28 Core Server 2X Xeon E5-2680 V4 H730 128GB RAM No HDD

$389.99



Dell PowerEdge R730, 2 sinks, SystemBoard, 8 trays,H330,Idrac 8 exp, 2x750w Psu picture

Dell PowerEdge R730, 2 sinks, SystemBoard, 8 trays,H330,Idrac 8 exp, 2x750w Psu

$135.00



Dell Poweredge R730xd 2.5in 2x E5-2690 v3 2.6ghz 24-Cores  64gb  H730  2x 750w picture

Dell Poweredge R730xd 2.5in 2x E5-2690 v3 2.6ghz 24-Cores 64gb H730 2x 750w

$189.99



DELL PowerEdge R730 16SFF Server 2x E5-2690v4 =28 Cores No RAM/ HDD H730 4xRJ45 picture

DELL PowerEdge R730 16SFF Server 2x E5-2690v4 =28 Cores No RAM/ HDD H730 4xRJ45

$232.97



Dell PowerEdge R710 2.5

Dell PowerEdge R710 2.5" 2U Server 2x X5670 2.93GHZ 12-Core 128gb 2x 1TB SAS

$114.99



DELL PowerEdge R730 Server 2x E5-2680v4 2.4GHz =28 Cores 32GB H730 4xRJ45 picture

DELL PowerEdge R730 Server 2x E5-2680v4 2.4GHz =28 Cores 32GB H730 4xRJ45

$284.00



Dell PowerEdge R720 Server 2x Xeon  E5-2640 @ 2.5GHz 128GB RAM NO HDD/OS picture

Dell PowerEdge R720 Server 2x Xeon E5-2640 @ 2.5GHz 128GB RAM NO HDD/OS

$159.99



Discussions

No Discussions have been posted on this vulnerability.