CVE-2007-3998

2007-09-0400:00:00

ubuntu.com

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.016 Low

EPSS

Percentile

87.1%

JSON

The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does
not properly use the breakcharlen variable, which allows remote attackers
to cause a denial of service (divide-by-zero error and application crash,
or infinite loop) via certain arguments, as demonstrated by a ‘chr(0), 0,
“”’ argument set.

Notes

Author	Note
kees	http://cvs.php.net/viewcvs.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.63&r2=1.445.2.14.2.64&view=patch 200-string-wordwrap.patch

OSVersionArchitecturePackageVersionFilename
ubuntu6.06noarchphp5< 5.1.2-1ubuntu3.10UNKNOWN
ubuntu6.10noarchphp5< 5.1.6-1ubuntu2.7UNKNOWN
ubuntu7.04noarchphp5< 5.2.1-0ubuntu1.5UNKNOWN
ubuntu7.10noarchphp5< 5.2.3-1ubuntu6.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	6.06	noarch	php5	< 5.1.2-1ubuntu3.10	UNKNOWN
ubuntu	6.10	noarch	php5	< 5.1.6-1ubuntu2.7	UNKNOWN
ubuntu	7.04	noarch	php5	< 5.2.1-0ubuntu1.5	UNKNOWN
ubuntu	7.10	noarch	php5	< 5.2.3-1ubuntu6.1	UNKNOWN