CentOS Update for php CESA-2012:1046 centos6 - Security update for PHP on CentOS 6 addressing vulnerabilities such as file writing, integer overflow, and format string flaws
Reporter | Title | Published | Views | Family All 199 |
---|---|---|---|---|
Veracode | Denial Of Service (DoS) | 2 May 201904:42 | – | veracode |
Veracode | Denial Of Service (DoS) And Remote Code Execution (RCE) | 2 May 201904:42 | – | veracode |
Veracode | Denial Of Service (DoS) | 2 May 201904:42 | – | veracode |
Veracode | Arbitrary Code Execution | 2 May 201904:42 | – | veracode |
Veracode | Denial Of Service (DoS) Or Directory Traversal | 2 May 201904:42 | – | veracode |
Veracode | Denial Of Service (DoS) | 2 May 201904:42 | – | veracode |
Tenable Nessus | RHEL 6 : php (RHSA-2012:1046) | 28 Jun 201200:00 | – | nessus |
Tenable Nessus | CentOS 6 : php (CESA-2012:1046) | 11 Jul 201200:00 | – | nessus |
Tenable Nessus | Scientific Linux Security Update : php on SL6.x i386/x86_64 (20120627) | 1 Aug 201200:00 | – | nessus |
Tenable Nessus | CentOS 5 : php53 (CESA-2012:1047) | 29 Jun 201300:00 | – | nessus |
###############################################################################
# OpenVAS Vulnerability Test
#
# CentOS Update for php CESA-2012:1046 centos6
#
# 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 discovered that the PHP XSL extension did not restrict the file
writing capability of libxslt. A remote attacker could use this flaw to
create or overwrite an arbitrary file that is writable by the user running
PHP, if a PHP script processed untrusted eXtensible Style Sheet Language
Transformations (XSLT) content. (CVE-2012-0057)
Note: This update disables file writing by default. A new PHP configuration
directive, "xsl.security_prefs", can be used to enable file writing in
XSLT.
A flaw was found in the way PHP validated file names in file upload
requests. A remote attacker could possibly use this flaw to bypass the
sanitization of the uploaded file names, and cause a PHP script to store
the uploaded file in an unexpected directory, by using a directory
traversal attack. (CVE-2012-1172)
Multiple integer overflow flaws, leading to heap-based buffer overflows,
were found in the way the PHP phar extension processed certain fields of
tar archive files. A remote attacker could provide a specially-crafted tar
archive file that, when processed by a PHP application using the phar
extension, could cause the application to crash or, potentially, execute
arbitrary code with the privileges of the user running PHP. (CVE-2012-2386)
A format string flaw was found in the way the PHP phar extension processed
certain PHAR files. A remote attacker could provide a specially-crafted
PHAR file, which once processed in a PHP application using the phar
extension, could lead to information disclosure and possibly arbitrary code
execution via a crafted phar:// URI. (CVE-2010-2950)
A flaw was found in the DES algorithm implementation in the crypt()
password hashing function in PHP. If the password string to be hashed
contained certain characters, the remainder of the string was ignored when
calculating the hash, significantly reducing the password strength.
(CVE-2012-2143)
Note: With this update, passwords are no longer truncated when performing
DES hashing. Therefore, new hashes of the affected passwords will not match
stored hashes generated using vulnerable PHP versions, and will need to be
updated.
It was discovered that the fix for CVE-2012-1823, released via
RHSA-2012:0546, did not properly filter all php-cgi command line arguments.
A specially-crafted request to a PHP script could cause the PHP interpreter
to execute the script in a loop, or output usage information that triggers
an Internal Server Error. (CVE-2012-2 ...
Description truncated, for more information please check the Reference URL";
tag_affected = "php on CentOS 6";
tag_solution = "Please Install the Updated Packages.";
if(description)
{
script_xref(name : "URL" , value : "http://lists.centos.org/pipermail/centos-announce/2012-July/018730.html");
script_id(881174);
script_version("$Revision: 8313 $");
script_tag(name:"last_modification", value:"$Date: 2018-01-08 08:02:11 +0100 (Mon, 08 Jan 2018) $");
script_tag(name:"creation_date", value:"2012-07-30 16:33:18 +0530 (Mon, 30 Jul 2012)");
script_cve_id("CVE-2010-2950", "CVE-2011-4153", "CVE-2012-0057", "CVE-2012-0781",
"CVE-2012-0789", "CVE-2012-1172", "CVE-2012-2143", "CVE-2012-2336",
"CVE-2012-2386", "CVE-2012-1823");
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_xref(name: "CESA", value: "2012:1046");
script_name("CentOS Update for php CESA-2012:1046 centos6 ");
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 == "CentOS6")
{
if ((res = isrpmvuln(pkg:"php", rpm:"php~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-bcmath", rpm:"php-bcmath~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-cli", rpm:"php-cli~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-common", rpm:"php-common~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-dba", rpm:"php-dba~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-devel", rpm:"php-devel~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-embedded", rpm:"php-embedded~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-enchant", rpm:"php-enchant~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-gd", rpm:"php-gd~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-imap", rpm:"php-imap~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-intl", rpm:"php-intl~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-ldap", rpm:"php-ldap~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-mbstring", rpm:"php-mbstring~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-mysql", rpm:"php-mysql~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-odbc", rpm:"php-odbc~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-pdo", rpm:"php-pdo~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-pgsql", rpm:"php-pgsql~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-process", rpm:"php-process~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-pspell", rpm:"php-pspell~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-recode", rpm:"php-recode~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-snmp", rpm:"php-snmp~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-soap", rpm:"php-soap~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-tidy", rpm:"php-tidy~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-xml", rpm:"php-xml~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-xmlrpc", rpm:"php-xmlrpc~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-zts", rpm:"php-zts~5.3.3~14.el6_3", rls:"CentOS6")) != NULL)
{
security_message(data:res);
exit(0);
}
if (__pkg_match) exit(99); # Not vulnerable.
exit(0);
}
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