CVE-2012-2335

2012-05-1100:00:00

ubuntu.com

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.143 Low

EPSS

Percentile

95.6%

JSON

php-wrapper.fcgi does not properly handle command-line arguments, which
allows remote attackers to bypass a protection mechanism in PHP 5.3.12 and
5.4.2 and execute arbitrary code by leveraging improper interaction between
the PHP sapi/cgi/cgi_main.c component and a query string beginning with a
± sequence.

Notes

Author	Note
sbeattie	we gave a bit of advice in CVE-2012-2311 about this issue
mdeslaur	this is a further mitigation

OSVersionArchitecturePackageVersionFilename
ubuntu8.04noarchphp5< 5.2.4-2ubuntu5.25UNKNOWN
ubuntu10.04noarchphp5< 5.3.2-1ubuntu4.17UNKNOWN
ubuntu11.04noarchphp5< 5.3.5-1ubuntu7.10UNKNOWN
ubuntu11.10noarchphp5< 5.3.6-13ubuntu3.8UNKNOWN
ubuntu12.04noarchphp5< 5.3.10-1ubuntu3.2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	8.04	noarch	php5	< 5.2.4-2ubuntu5.25	UNKNOWN
ubuntu	10.04	noarch	php5	< 5.3.2-1ubuntu4.17	UNKNOWN
ubuntu	11.04	noarch	php5	< 5.3.5-1ubuntu7.10	UNKNOWN
ubuntu	11.10	noarch	php5	< 5.3.6-13ubuntu3.8	UNKNOWN
ubuntu	12.04	noarch	php5	< 5.3.10-1ubuntu3.2	UNKNOWN