PHP 'ini_restore()' Memory Information Disclosure Vulnerability

BID:36009

Info

PHP 'ini_restore()' Memory Information Disclosure Vulnerability

Bugtraq ID: 36009
Class: Unknown
CVE: CVE-2009-2626
Remote: Yes
Local: No
Published: Aug 10 2009 12:00AM
Updated: Feb 23 2010 06:32PM
Credit: Maksymilian Arciemowicz from SecurityReason
Vulnerable: Ubuntu Ubuntu Linux 9.10 sparc
Ubuntu Ubuntu Linux 9.10 powerpc
Ubuntu Ubuntu Linux 9.10 lpia
Ubuntu Ubuntu Linux 9.10 i386
Ubuntu Ubuntu Linux 9.10 amd64
Ubuntu Ubuntu Linux 9.04 sparc
Ubuntu Ubuntu Linux 9.04 powerpc
Ubuntu Ubuntu Linux 9.04 lpia
Ubuntu Ubuntu Linux 9.04 i386
Ubuntu Ubuntu Linux 9.04 amd64
Ubuntu Ubuntu Linux 8.10 sparc
Ubuntu Ubuntu Linux 8.10 powerpc
Ubuntu Ubuntu Linux 8.10 lpia
Ubuntu Ubuntu Linux 8.10 i386
Ubuntu Ubuntu Linux 8.10 amd64
Ubuntu Ubuntu Linux 8.04 LTS sparc
Ubuntu Ubuntu Linux 8.04 LTS powerpc
Ubuntu Ubuntu Linux 8.04 LTS lpia
Ubuntu Ubuntu Linux 8.04 LTS i386
Ubuntu Ubuntu Linux 8.04 LTS amd64
Ubuntu Ubuntu Linux 6.06 LTS sparc
Ubuntu Ubuntu Linux 6.06 LTS powerpc
Ubuntu Ubuntu Linux 6.06 LTS i386
Ubuntu Ubuntu Linux 6.06 LTS amd64
SuSE SUSE Linux Enterprise 11
SuSE SUSE Linux Enterprise 10
S.u.S.E. openSUSE 11.2
S.u.S.E. openSUSE 11.1
S.u.S.E. openSUSE 11.0
PHP PHP 5.3
PHP PHP 5.2.10
Mandriva Linux Mandrake 2009.0 x86_64
Mandriva Linux Mandrake 2009.0
Mandriva Linux Mandrake 2008.0 x86_64
Mandriva Linux Mandrake 2008.0
MandrakeSoft Multi Network Firewall 2.0
MandrakeSoft Enterprise Server 5 x86_64
MandrakeSoft Enterprise Server 5
MandrakeSoft Corporate Server 4.0 x86_64
MandrakeSoft Corporate Server 4.0
Gentoo Linux
Debian Linux 5.0 sparc
Debian Linux 5.0 s/390
Debian Linux 5.0 powerpc
Debian Linux 5.0 mipsel
Debian Linux 5.0 mips
Debian Linux 5.0 m68k
Debian Linux 5.0 ia-64
Debian Linux 5.0 ia-32
Debian Linux 5.0 hppa
Debian Linux 5.0 armel
Debian Linux 5.0 arm
Debian Linux 5.0 amd64
Debian Linux 5.0 alpha
Debian Linux 5.0
Not Vulnerable:

Discussion

PHP 'ini_restore()' Memory Information Disclosure Vulnerability

PHP is prone to an information-disclosure vulnerability.

Attackers can exploit this issue to obtain sensitive information that may lead to further attacks.

Exploit / POC

PHP 'ini_restore()' Memory Information Disclosure Vulnerability

The following proofs of concept are available:

Solution / Fix

PHP 'ini_restore()' Memory Information Disclosure Vulnerability

Solution:
Updates are available. Please see the references for more information.


Ubuntu Ubuntu Linux 9.10 sparc

Debian Linux 5.0 ia-64

Ubuntu Ubuntu Linux 8.04 LTS powerpc

Ubuntu Ubuntu Linux 8.10 powerpc

Ubuntu Ubuntu Linux 8.04 LTS sparc

Ubuntu Ubuntu Linux 8.10 i386

MandrakeSoft Enterprise Server 5 x86_64

Ubuntu Ubuntu Linux 9.10 powerpc

Ubuntu Ubuntu Linux 6.06 LTS sparc

Debian Linux 5.0 alpha

Debian Linux 5.0 ia-32

Mandriva Linux Mandrake 2008.0 x86_64

Ubuntu Ubuntu Linux 6.06 LTS powerpc

Ubuntu Ubuntu Linux 8.04 LTS amd64

MandrakeSoft Enterprise Server 5

Debian Linux 5.0 s/390

Mandriva Linux Mandrake 2008.0

Ubuntu Ubuntu Linux 9.10 lpia

Debian Linux 5.0 mipsel

Ubuntu Ubuntu Linux 9.04 sparc

Ubuntu Ubuntu Linux 8.04 LTS lpia

Ubuntu Ubuntu Linux 9.04 powerpc

Ubuntu Ubuntu Linux 6.06 LTS i386

Ubuntu Ubuntu Linux 8.10 lpia

Ubuntu Ubuntu Linux 6.06 LTS amd64

Debian Linux 5.0 hppa

Ubuntu Ubuntu Linux 9.04 i386

Debian Linux 5.0 m68k

Ubuntu Ubuntu Linux 9.04 lpia

Ubuntu Ubuntu Linux 8.10 sparc

Debian Linux 5.0 arm

Mandriva Linux Mandrake 2009.0

Ubuntu Ubuntu Linux 9.10 i386

Debian Linux 5.0 armel

Debian Linux 5.0

MandrakeSoft Corporate Server 4.0

Ubuntu Ubuntu Linux 9.10 amd64

Ubuntu Ubuntu Linux 8.04 LTS i386

Debian Linux 5.0 amd64

Mandriva Linux Mandrake 2009.0 x86_64

Debian Linux 5.0 mips

Ubuntu Ubuntu Linux 9.04 amd64

Debian Linux 5.0 powerpc

Ubuntu Ubuntu Linux 8.10 amd64

Debian Linux 5.0 sparc

MandrakeSoft Multi Network Firewall 2.0

MandrakeSoft Corporate Server 4.0 x86_64

References

PHP 'ini_restore()' Memory Information Disclosure Vulnerability

References:

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