The remote host is missing an update for the 'php' package(s) announced via the referenced advisory. It is discovered that the PHP XSL extension did not restrict the file writing capability of libxslt resulting in creating or overwriting arbitrary files. A flaw was found in the way PHP validated file names in file upload requests allowing a possible bypass of the sanitization of the uploaded file names. The fix for CVE-2012-1823 did not properly filter all php-cgi command line arguments causing the PHP interpreter to output usage information that triggers an Internal Server Error. A memory leak flaw was found in the PHP strtotime() function call resulting in excessive memory consumption by triggering many strtotime() function calls. PHP also did not check the zend_strndup() function's return value in certain cases allowing a remote attacker to crash a PHP application
Reporter | Title | Published | Views | Family All 199 |
---|---|---|---|---|
![]() | CentOS Update for php CESA-2012:1045 centos5 | 30 Jul 201200:00 | – | openvas |
![]() | CentOS Update for php CESA-2012:1045 centos5 | 30 Jul 201200:00 | – | openvas |
![]() | RedHat Update for php RHSA-2012:1045-01 | 28 Jun 201200:00 | – | openvas |
![]() | Oracle: Security Advisory (ELSA-2012-1045) | 6 Oct 201500:00 | – | openvas |
![]() | RedHat Update for php53 RHSA-2012:1047-01 | 28 Jun 201200:00 | – | openvas |
![]() | RedHat Update for php53 RHSA-2012:1047-01 | 28 Jun 201200:00 | – | openvas |
![]() | CentOS Update for php53 CESA-2012:1047 centos5 | 30 Jul 201200:00 | – | openvas |
![]() | CentOS Update for php53 CESA-2012:1047 centos5 | 30 Jul 201200:00 | – | openvas |
![]() | RedHat Update for php RHSA-2012:1046-01 | 28 Jun 201200:00 | – | openvas |
![]() | CentOS Update for php CESA-2012:1046 centos6 | 30 Jul 201200:00 | – | openvas |
# SPDX-FileCopyrightText: 2012 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_xref(name:"URL", value:"https://www.redhat.com/archives/rhsa-announce/2012-June/msg00055.html");
script_oid("1.3.6.1.4.1.25623.1.0.870780");
script_version("2024-07-17T05:05:38+0000");
script_tag(name:"last_modification", value:"2024-07-17 05:05:38 +0000 (Wed, 17 Jul 2024)");
script_tag(name:"creation_date", value:"2012-06-28 10:35:49 +0530 (Thu, 28 Jun 2012)");
script_xref(name:"CISA", value:"Known Exploited Vulnerability (KEV) catalog");
script_xref(name:"URL", value:"https://www.cisa.gov/known-exploited-vulnerabilities-catalog");
script_cve_id("CVE-2011-4153", "CVE-2012-0057", "CVE-2012-0789",
"CVE-2012-1172", "CVE-2012-2336", "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_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2024-07-16 17:48:42 +0000 (Tue, 16 Jul 2024)");
script_xref(name:"RHSA", value:"2012:1045-01");
script_name("RedHat Update for php RHSA-2012:1045-01");
script_tag(name:"summary", value:"The remote host is missing an update for the 'php'
package(s) announced via the referenced advisory.");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2012 Greenbone AG");
script_family("Red Hat Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/rhel", "ssh/login/rpms", re:"ssh/login/release=RHENT_5");
script_tag(name:"affected", value:"php on Red Hat Enterprise Linux (v. 5 server)");
script_tag(name:"solution", value:"Please Install the Updated Packages.");
script_tag(name:"insight", value:"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)
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 output usage information that triggers an Internal Server Error.
(CVE-2012-2336)
A memory leak flaw was found in the PHP strtotime() function call. A remote
attacker could possibly use this flaw to cause excessive memory consumption
by triggering many strtotime() function calls. (CVE-2012-0789)
It was found that PHP did not check the zend_strndup() function's return
value in certain cases. A remote attacker could possibly use this flaw to
crash a PHP application. (CVE-2011-4153)
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.");
script_tag(name:"qod_type", value:"package");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release) exit(0);
res = "";
if(release == "RHENT_5")
{
if ((res = isrpmvuln(pkg:"php", rpm:"php~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-bcmath", rpm:"php-bcmath~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-cli", rpm:"php-cli~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-common", rpm:"php-common~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-dba", rpm:"php-dba~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-debuginfo", rpm:"php-debuginfo~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-devel", rpm:"php-devel~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-gd", rpm:"php-gd~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-imap", rpm:"php-imap~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-ldap", rpm:"php-ldap~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-mbstring", rpm:"php-mbstring~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-mysql", rpm:"php-mysql~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-ncurses", rpm:"php-ncurses~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-odbc", rpm:"php-odbc~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-pdo", rpm:"php-pdo~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-pgsql", rpm:"php-pgsql~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-snmp", rpm:"php-snmp~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-soap", rpm:"php-soap~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-xml", rpm:"php-xml~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if ((res = isrpmvuln(pkg:"php-xmlrpc", rpm:"php-xmlrpc~5.1.6~39.el5_8", rls:"RHENT_5")) != NULL)
{
security_message(data:res);
exit(0);
}
if (__pkg_match) exit(99);
exit(0);
}
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