FreeBSD Ports: php5

#
#VID 27d01223-c457-11dd-a721-0030843d3802
# OpenVAS Vulnerability Test
# $
# Description: Auto generated from VID 27d01223-c457-11dd-a721-0030843d3802
#
# Authors:
# Thomas Reinke <[email protected]>
#
# Copyright:
# Copyright (c) 2008 E-Soft Inc. http://www.securityspace.com
# Text descriptions are largely excerpted from the referenced
# advisories, and are Copyright (c) the respective author(s)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2,
# as published by the Free Software Foundation
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#

include("revisions-lib.inc");
tag_insight = "The following package is affected: php5

CVE-2008-2371
Heap-based buffer overflow in pcre_compile.c in the Perl-Compatible
Regular Expression (PCRE) library 7.7 allows context-dependent
attackers to cause a denial of service (crash) or possibly execute
arbitrary code via a regular expression that begins with an option and
contains multiple branches.
CVE-2008-2829
php_imap.c in PHP 5.2.5, 5.2.6, 4.x, and other versions, uses obsolete
API calls that allow context-dependent attackers to cause a denial of
service (crash) and possibly execute arbitrary code via a long IMAP
request, which triggers an 'rfc822.c legacy routine buffer overflow'
error message.
CVE-2008-3658
Buffer overflow in the imageloadfont function in ext/gd/gd.c in PHP
4.4.x before 4.4.9 and PHP 5.2 before 5.2.6-r6 allows
context-dependent attackers to cause a denial of service (crash) and
possibly execute arbitrary code via a crafted font file.
CVE-2008-3659
Buffer overflow in the memnstr function in PHP 4.4.x before 4.4.9 and
PHP 5.6 through 5.2.6 allows context-dependent attackers to cause a
denial of service (crash) and possibly execute arbitrary code via the
delimiter argument to the explode function.  NOTE: the scope of this
issue is limited since most applications would not use an
attacker-controlled delimiter, but local attacks against safe_mode are
feasible.
CVE-2008-3660
PHP 4.4.x before 4.4.9, and 5.x through 5.2.6, when used as a FastCGI
module, allows remote attackers to cause a denial of service (crash)
via a request with multiple dots preceding the extension, as
demonstrated using foo..php.";
tag_solution = "Update your system with the appropriate patches or
software upgrades.

http://www.php.net/ChangeLog-5.php#5.2.7
http://www.sektioneins.de/advisories/SE-2008-06.txt
http://secunia.com/advisories/30916/
http://secunia.com/advisories/31409/
http://secunia.com/advisories/32964/
http://www.vuxml.org/freebsd/27d01223-c457-11dd-a721-0030843d3802.html";
tag_summary = "The remote host is missing an update to the system
as announced in the referenced advisory.";



if(description)
{
 script_id(62852);
 script_version("$Revision: 4148 $");
 script_tag(name:"last_modification", value:"$Date: 2016-09-27 07:32:19 +0200 (Tue, 27 Sep 2016) $");
 script_tag(name:"creation_date", value:"2008-12-10 05:23:56 +0100 (Wed, 10 Dec 2008)");
 script_cve_id("CVE-2008-2371", "CVE-2008-2829", "CVE-2008-3658", "CVE-2008-3659", "CVE-2008-3660");
 script_tag(name:"cvss_base", value:"7.5");
 script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
 script_name("FreeBSD Ports: php5");



 script_category(ACT_GATHER_INFO);

 script_copyright("Copyright (c) 2008 E-Soft Inc. http://www.securityspace.com");
 script_family("FreeBSD Local Security Checks");
 script_dependencies("gather-package-list.nasl");
 script_mandatory_keys("ssh/login/freebsdrel", "login/SSH/success");
 script_tag(name : "insight" , value : tag_insight);
 script_tag(name : "solution" , value : tag_solution);
 script_tag(name : "summary" , value : tag_summary);
 script_tag(name:"qod_type", value:"package");
 script_tag(name:"solution_type", value:"VendorFix");
 exit(0);
}

#
# The script code starts here
#

include("pkg-lib-bsd.inc");

txt = "";
vuln = 0;
bver = portver(pkg:"php5");
if(!isnull(bver) && revcomp(a:bver, b:"5.2.7")<0) {
    txt += 'Package php5 version ' + bver + ' is installed which is known to be vulnerable.\n';
    vuln = 1;
}

if(vuln) {
    security_message(data:string(txt));
} else if (__pkg_match) {
    exit(99); # Not vulnerable.
}