CentOS Update for php CESA-2012:0071 includes patches for predictable hash collisions, integer overflow, buffer over-read, and file upload vulnerabilities
Reporter | Title | Published | Views | Family All 199 |
---|---|---|---|---|
![]() | CentOS 4 : php (CESA-2012:0071) | 29 Jun 201300:00 | – | nessus |
![]() | Scientific Linux Security Update : php on SL4.x i386/x86_64 (20120130) | 1 Aug 201200:00 | – | nessus |
![]() | Oracle Linux 4 : php (ELSA-2012-0071) | 12 Jul 201300:00 | – | nessus |
![]() | RHEL 4 : php (RHSA-2012:0071) | 31 Jan 201200:00 | – | nessus |
![]() | Scientific Linux Security Update : php on SL5.x i386/x86_64 (20120118) | 1 Aug 201200:00 | – | nessus |
![]() | CentOS 5 : php (CESA-2012:0033) | 24 Jan 201200:00 | – | nessus |
![]() | Oracle Linux 5 : php (ELSA-2012-0033) | 12 Jul 201300:00 | – | nessus |
![]() | RHEL 5 : php (RHSA-2012:0033) | 19 Jan 201200:00 | – | nessus |
![]() | Mandriva Linux Security Advisory : php (MDVSA-2011:197) | 3 Jan 201200:00 | – | nessus |
![]() | Fedora 16 : maniadrive-1.2-32.fc16.1 / php-5.3.9-1.fc16 / php-eaccelerator-0.9.6.1-9.fc16.1 (2012-0504) | 20 Jan 201200:00 | – | nessus |
###############################################################################
# OpenVAS Vulnerability Test
#
# CentOS Update for php CESA-2012:0071 centos4
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2012 Greenbone Networks GmbH, http://www.greenbone.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
# (or any later version), 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 = "PHP is an HTML-embedded scripting language commonly used with the Apache
HTTP Server.
It was found that the hashing routine used by PHP arrays was susceptible
to predictable hash collisions. If an HTTP POST request to a PHP
application contained many parameters whose names map to the same hash
value, a large amount of CPU time would be consumed. This flaw has been
mitigated by adding a new configuration directive, max_input_vars, that
limits the maximum number of parameters processed per request. By
default, max_input_vars is set to 1000. (CVE-2011-4885)
An integer overflow flaw was found in the PHP exif extension. On 32-bit
systems, a specially-crafted image file could cause the PHP interpreter to
crash or disclose portions of its memory when a PHP script tries to extract
Exchangeable image file format (Exif) metadata from the image file.
(CVE-2011-4566)
An insufficient input validation flaw, leading to a buffer over-read, was
found in the PHP exif extension. A specially-crafted image file could cause
the PHP interpreter to crash when a PHP script tries to extract
Exchangeable image file format (Exif) metadata from the image file.
(CVE-2011-0708)
An integer overflow flaw was found in the PHP calendar extension. A remote
attacker able to make a PHP script call SdnToJulian() with a large value
could cause the PHP interpreter to crash. (CVE-2011-1466)
An off-by-one flaw was found in PHP. If an attacker uploaded a file with a
specially-crafted file name it could cause a PHP script to attempt to write
a file to the root (/) directory. By default, PHP runs as the "apache"
user, preventing it from writing to the root directory. (CVE-2011-2202)
Red Hat would like to thank oCERT for reporting CVE-2011-4885. oCERT
acknowledges Julian Wälde and Alexander Klink as the original reporters of
CVE-2011-4885.
All php users should upgrade to these updated packages, which contain
backported patches to resolve these issues. After installing the updated
packages, the httpd daemon must be restarted for the update to take effect.";
tag_affected = "php on CentOS 4";
tag_solution = "Please Install the Updated Packages.";
if(description)
{
script_xref(name : "URL" , value : "http://lists.centos.org/pipermail/centos-announce/2012-January/018402.html");
script_id(881094);
script_version("$Revision: 8352 $");
script_tag(name:"last_modification", value:"$Date: 2018-01-10 08:01:57 +0100 (Wed, 10 Jan 2018) $");
script_tag(name:"creation_date", value:"2012-07-30 16:07:34 +0530 (Mon, 30 Jul 2012)");
script_cve_id("CVE-2011-0708", "CVE-2011-1466", "CVE-2011-2202", "CVE-2011-4566", "CVE-2011-4885");
script_tag(name:"cvss_base", value:"6.4");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:P/A:P");
script_xref(name: "CESA", value: "2012:0071");
script_name("CentOS Update for php CESA-2012:0071 centos4 ");
script_tag(name: "summary" , value: "Check for the Version of php");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (c) 2012 Greenbone Networks GmbH");
script_family("CentOS Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/centos", "ssh/login/rpms");
script_tag(name : "affected" , value : tag_affected);
script_tag(name : "solution" , value : tag_solution);
script_tag(name : "insight" , value : tag_insight);
script_tag(name:"qod_type", value:"package");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("pkg-lib-rpm.inc");
release = get_kb_item("ssh/login/release");
res = "";
if(release == NULL){
exit(0);
}
if(release == "CentOS4")
{
if ((res = isrpmvuln(pkg:"php", rpm:"php~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-devel", rpm:"php-devel~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-domxml", rpm:"php-domxml~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-gd", rpm:"php-gd~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-imap", rpm:"php-imap~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-ldap", rpm:"php-ldap~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-mbstring", rpm:"php-mbstring~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-mysql", rpm:"php-mysql~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-ncurses", rpm:"php-ncurses~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-odbc", rpm:"php-odbc~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-pear", rpm:"php-pear~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-pgsql", rpm:"php-pgsql~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-snmp", rpm:"php-snmp~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-xmlrpc", rpm:"php-xmlrpc~4.3.9~3.35", rls:"CentOS4")) != NULL)
{
security_message(data:res);
exit(0);
}
if (__pkg_match) exit(99); # Not vulnerable.
exit(0);
}
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