deb_039_1.nasl

漏洞扫描源码,可以扫描linux,windows,交换机路由器

# OpenVAS Vulnerability Test
# $Id$
# Description: Auto-generated from advisory DSA 039-1
#
# Authors:
# Thomas Reinke <[e-mail]>
#
# Copyright:
# Copyright (c) 2007 E-Soft Inc. http://www.securityspace.com
# Text descriptions are largerly excerpted from the referenced
# advisory, 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.
#
if(description)
{
 script_id(53800);
 script_version ("$");
 name["english"] = "Debian Security Advisory DSA 039-1 (glibc)";
 script_name(english:name["english"]);

 desc["english"] = "
The remote host is missing an update to glibc
announced via advisory DSA 039-1.

The version of GNU libc that was distributed with Debian GNU/Linux 2.2
suffered from 2 security problems:

* It was possible to use LD_PRELOAD to load libraries that are listed in
/etc/ld.so.cache, even for suid programs. This could be used to create
(and overwrite) files which a user should not be allowed to.

* by using LD_PROFILE suid programs would write data to a file
to /var/tmp, which was not done safely. Again, this could be  used
to create (and overwrite) files which a user should not have access
to.

Both problems have been fixed in version 2.1.3-17 and we recommend that
you upgrade your glibc packages immediately.

Please note that a side-effect of this upgrade is that ldd will no longer
work on suid programs, unless you logged in as root.

Solution:
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20039-1

Risk factor : High";

 script_description(english:desc["english"]);

 summary["english"] = "Debian Security Advisory DSA 039-1 (glibc)";
 script_summary(english:summary["english"]);

 script_category(ACT_GATHER_INFO);

 script_copyright(english:"Copyright (c) 2005 E-Soft Inc. http://www.securityspace.com");
 family["english"] = "Debian Local Security Checks";
 script_family(english:family["english"]);
 script_dependencies("gather-package-list.nasl");
 script_require_keys("ssh/login/packages");
 exit(0);
}

#
# The script code starts here
#

include("revisions-lib.inc");
include("pkg-lib-deb.inc");
vuln = 0;
if(isdpkgvuln(pkg:"glibc-doc", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"i18ndata", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6.1-dbg", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6.1-dev", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6.1-pic", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6.1-prof", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6.1", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libnss1-compat", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"locales", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"nscd", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6-dbg", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6-dev", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6-pic", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6-prof", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libc6", ver:"2.1.3-17", rls:"DEB2.2")) {
    vuln = 1;
}

if(vuln) {
    security_hole(0);
}