Ubuntu Update for linux-lts-vivid USN-2910-2

2016-02-28T00:00:00
ID OPENVAS:1361412562310842667
Type openvas
Reporter Copyright (C) 2016 Greenbone Networks GmbH
Modified 2019-03-13T00:00:00

Description

The remote host is missing an update for the

                                        
                                            ###############################################################################
# OpenVAS Vulnerability Test
#
# Ubuntu Update for linux-lts-vivid USN-2910-2
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (C) 2016 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_oid("1.3.6.1.4.1.25623.1.0.842667");
  script_version("$Revision: 14140 $");
  script_tag(name:"last_modification", value:"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $");
  script_tag(name:"creation_date", value:"2016-02-28 06:27:14 +0100 (Sun, 28 Feb 2016)");
  script_cve_id("CVE-2016-1576", "CVE-2016-1575", "CVE-2015-7550", "CVE-2015-8543", "CVE-2015-8569", "CVE-2015-8575", "CVE-2015-8785");
  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_tag(name:"qod_type", value:"package");
  script_name("Ubuntu Update for linux-lts-vivid USN-2910-2");
  script_tag(name:"summary", value:"The remote host is missing an update for the 'linux-lts-vivid'
  package(s) announced via the referenced advisory.");
  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
  script_tag(name:"insight", value:"USN-2910-1 fixed vulnerabilities in the
  Ubuntu 15.04 Linux kernel backported to Ubuntu 14.04 LTS. An incorrect
  locking fix caused a regression that broke graphics displays for Ubuntu
  14.04 LTS guests running the Ubuntu 15.04 backport kernel within VMWare
  virtual machines. This update fixes the problem.

  We apologize for the inconvenience.

  Original advisory details:

  halfdog discovered that OverlayFS, when mounting on top of a FUSE mount,
  incorrectly propagated file attributes, including setuid. A local
  unprivileged attacker could use this to gain privileges. (CVE-2016-1576)

  halfdog discovered that OverlayFS in the Linux kernel incorrectly
  propagated security sensitive extended attributes, such as POSIX ACLs. A
  local unprivileged attacker could use this to gain privileges.
  (CVE-2016-1575)

  It was discovered that the Linux kernel keyring subsystem contained a race
  between read and revoke operations. A local attacker could use this to
  cause a denial of service (system crash). (CVE-2015-7550)

  It was discovered that the Linux kernel networking implementation did
  not validate protocol identifiers for certain protocol families, A local
  attacker could use this to cause a denial of service (system crash) or
  possibly gain administrative privileges. (CVE-2015-8543)

  Dmitry Vyukov discovered that the pptp implementation in the Linux kernel
  did not verify an address length when setting up a socket. A local attacker
  could use this to craft an application that exposed sensitive information
  from kernel memory. (CVE-2015-8569)

  David Miller discovered that the Bluetooth implementation in the Linux
  kernel did not properly validate the socket address length for Synchronous
  Connection-Oriented (SCO) sockets. A local attacker could use this to
  expose sensitive information. (CVE-2015-8575)

  It was discovered that the Linux kernel's Filesystem in Userspace (FUSE)
  implementation did not handle initial zero length segments properly. A
  local attacker could use this to cause a denial of service (unkillable
  task). (CVE-2015-8785)");
  script_tag(name:"affected", value:"linux-lts-vivid on Ubuntu 14.04 LTS");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");

  script_xref(name:"USN", value:"2910-2");
  script_xref(name:"URL", value:"http://www.ubuntu.com/usn/usn-2910-2/");
  script_tag(name:"solution_type", value:"VendorFix");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2016 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=UBUNTU14\.04 LTS");

  exit(0);
}

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

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

res = "";

if(release == "UBUNTU14.04 LTS")
{

  if ((res = isdpkgvuln(pkg:"linux-image-3.19.0-51-generic", ver:"3.19.0-51.58~14.04.1", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-3.19.0-51-generic-lpae", ver:"3.19.0-51.58~14.04.1", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-3.19.0-51-lowlatency", ver:"3.19.0-51.58~14.04.1", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-3.19.0-51-powerpc-e500mc", ver:"3.19.0-51.58~14.04.1", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-3.19.0-51-powerpc-smp", ver:"3.19.0-51.58~14.04.1", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-3.19.0-51-powerpc64-emb", ver:"3.19.0-51.58~14.04.1", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isdpkgvuln(pkg:"linux-image-3.19.0-51-powerpc64-smp", ver:"3.19.0-51.58~14.04.1", rls:"UBUNTU14.04 LTS")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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