Ubuntu Update for linux USN-1531-1

2012-08-14T00:00:00
ID OPENVAS:1361412562310841108
Type openvas
Reporter Copyright (c) 2012 Greenbone Networks GmbH
Modified 2019-03-13T00:00:00

Description

Ubuntu Update for Linux kernel vulnerabilities USN-1531-1

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_ubuntu_USN_1531_1.nasl 14132 2019-03-13 09:25:59Z cfischer $
#
# Ubuntu Update for linux USN-1531-1
#
# 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.
###############################################################################

if(description)
{
  script_xref(name:"URL", value:"http://www.ubuntu.com/usn/usn-1531-1/");
  script_oid("1.3.6.1.4.1.25623.1.0.841108");
  script_version("$Revision: 14132 $");
  script_tag(name:"last_modification", value:"$Date: 2019-03-13 10:25:59 +0100 (Wed, 13 Mar 2019) $");
  script_tag(name:"creation_date", value:"2012-08-14 10:40:41 +0530 (Tue, 14 Aug 2012)");
  script_cve_id("CVE-2012-2136", "CVE-2012-2372", "CVE-2012-2390");
  script_tag(name:"cvss_base", value:"7.2");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_xref(name:"USN", value:"1531-1");
  script_name("Ubuntu Update for linux USN-1531-1");

  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2012 Greenbone Networks GmbH");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU11\.04");
  script_tag(name:"summary", value:"Ubuntu Update for Linux kernel vulnerabilities USN-1531-1");
  script_tag(name:"affected", value:"linux on Ubuntu 11.04");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");
  script_tag(name:"insight", value:"An error was discovered in the Linux kernel's network TUN/TAP device
  implementation. A local user with access to the TUN/TAP interface (which is
  not available to unprivileged users until granted by a root user) could
  exploit this flaw to crash the system or potential gain administrative
  privileges. (CVE-2012-2136)

  A flaw was found in the Linux kernel's Reliable Datagram Sockets (RDS)
  protocol implementation. A local, unprivileged user could use this flaw to
  cause a denial of service. (CVE-2012-2372)

  An error was discovered in the Linux kernel's memory subsystem (hugetlb).
  An unprivileged local user could exploit this flaw to cause a denial of
  service (crash the system). (CVE-2012-2390)");
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");

  exit(0);
}

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

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

res = "";

if(release == "UBUNTU11.04")
{

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-generic", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-generic-pae", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-omap", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-powerpc", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-powerpc-smp", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-powerpc64-smp", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-server", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-versatile", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-2.6.38-15-virtual", ver:"2.6.38-15.65", rls:"UBUNTU11.04")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}