Amazon Linux Local Check: ALAS-2011-27

2015-09-08T00:00:00
ID OPENVAS:1361412562310120398
Type openvas
Reporter Eero Volotinen
Modified 2018-10-01T00:00:00

Description

Amazon Linux Local Security Checks

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: alas-2011-27.nasl 11703 2018-10-01 08:05:31Z cfischer $
#
# Amazon Linux security check
#
# Authors:
# Eero Volotinen <eero.volotinen@iki.fi>
#
# Copyright:
# Copyright (c) 2015 Eero Volotinen, http://ping-viini.org
#
# 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.
###############################################################################

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.120398");
  script_version("$Revision: 11703 $");
  script_tag(name:"creation_date", value:"2015-09-08 11:24:40 +0200 (Tue, 08 Sep 2015)");
  script_tag(name:"last_modification", value:"$Date: 2018-10-01 10:05:31 +0200 (Mon, 01 Oct 2018) $");
  script_name("Amazon Linux Local Check: ALAS-2011-27");
  script_tag(name:"insight", value:"An authentication bypass flaw was found in the cyrus-imapd NNTP server, nntpd. A remote user able to use the nntpd service could use this flaw to read or post newsgroup messages on an NNTP server configured to require user authentication, without providing valid authentication credentials. (CVE-2011-3372 )A NULL pointer dereference flaw was found in the cyrus-imapd IMAP server, imapd. A remote attacker could send a specially-crafted mail message to a victim that would possibly prevent them from accessing their mail normally, if they were using an IMAP client that relies on the server threading IMAP feature. (CVE-2011-3481 )");
  script_tag(name:"solution", value:"Run yum update cyrus-imapd to update your system.");
  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name:"URL", value:"https://alas.aws.amazon.com/ALAS-2011-27.html");
  script_cve_id("CVE-2011-3372", "CVE-2011-3481");
  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:"qod_type", value:"package");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/amazon_linux", "ssh/login/release");
  script_category(ACT_GATHER_INFO);
  script_tag(name:"summary", value:"Amazon Linux Local Security Checks");
  script_copyright("Eero Volotinen");
  script_family("Amazon Linux Local Security Checks");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release) exit(0);

res = "";

if(release == "AMAZON")
{
if ((res = isrpmvuln(pkg:"cyrus-imapd", rpm:"cyrus-imapd~2.3.16~6.5.amzn1", rls:"AMAZON")) != NULL) {
  security_message(data:res);
  exit(0);
}
if ((res = isrpmvuln(pkg:"cyrus-imapd-devel", rpm:"cyrus-imapd-devel~2.3.16~6.5.amzn1", rls:"AMAZON")) != NULL) {
  security_message(data:res);
  exit(0);
}
if ((res = isrpmvuln(pkg:"cyrus-imapd-utils", rpm:"cyrus-imapd-utils~2.3.16~6.5.amzn1", rls:"AMAZON")) != NULL) {
  security_message(data:res);
  exit(0);
}
if ((res = isrpmvuln(pkg:"cyrus-imapd-debuginfo", rpm:"cyrus-imapd-debuginfo~2.3.16~6.5.amzn1", rls:"AMAZON")) != NULL) {
  security_message(data:res);
  exit(0);
}
if (__pkg_match) exit(99);
  exit(0);
}