SuSE Update for kernel SUSE-SA:2008:056

###############################################################################
# OpenVAS Vulnerability Test
# $Id: gb_suse_2008_056.nasl 8050 2017-12-08 09:34:29Z santu $
#
# SuSE Update for kernel SUSE-SA:2008:056
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2009 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.
###############################################################################

include("revisions-lib.inc");
tag_insight = "This patch updates the SUSE Linux Enterprise 10 SP1 kernel. It
  fixes various bugs and security issues. The released version is
  2.6.16.54-0.2.12.

  Following security issues are addressed:

  CVE-2008-4210: fs/open.c in the Linux kernel before 2.6.22 does not
  properly strip setuid and setgid bits when there is a write to a
  file, which allows local users to gain the privileges of a different
  group, and obtain sensitive information or possibly have unspecified
  other impact, by creating an executable file in a setgid directory
  through the (1) truncate or (2) ftruncate function in conjunction
  with memory-mapped I/O.

  CVE-2008-3528: The ext[234] filesystem code fails to properly handle
  corrupted data structures. With a mounted filesystem image or partition
  that have corrupted dir->i_size and dir->i_blocks, a user performing
  either a read or write operation on the mounted image or partition
  can lead to a possible denial of service by spamming the logfile.

  CVE-2007-6716: fs/direct-io.c in the dio subsystem in the Linux kernel
  did not properly zero out the dio struct, which allows local users
  to cause a denial of service (OOPS), as demonstrated by a certain
  fio test.

  All other bugfixes can be found by looking at the RPM changelog.";

tag_impact = "denial of service";
tag_affected = "kernel on SUSE Linux Enterprise Desktop 10 SP1, SLE SDK 10 SP1, SUSE Linux Enterprise Server 10 SP1";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_id(850001);
  script_version("$Revision: 8050 $");
  script_tag(name:"last_modification", value:"$Date: 2017-12-08 10:34:29 +0100 (Fri, 08 Dec 2017) $");
  script_tag(name:"creation_date", value:"2009-01-23 16:44:26 +0100 (Fri, 23 Jan 2009)");
  script_tag(name:"cvss_base", value:"4.7");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:M/Au:N/C:N/I:N/A:C");
  script_xref(name: "SUSE-SA", value: "2008-056");
  script_cve_id("CVE-2007-6716", "CVE-2008-3528", "CVE-2008-4210");
  script_name( "SuSE Update for kernel SUSE-SA:2008:056");

  script_summary("Check for the Version of kernel");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2009 Greenbone Networks GmbH");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms");
  script_tag(name : "impact" , value : tag_impact);
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "solution" , value : tag_solution);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  exit(0);
}


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

release = get_kb_item("ssh/login/release");


res = "";
if(release == NULL){
  exit(0);
}

if(release == "LES10SP1")
{

  if ((res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~2.6.16.54~0.2.12", rls:"LES10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-smp", rpm:"kernel-smp~2.6.16.54~0.2.12", rls:"LES10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~2.6.16.54~0.2.12", rls:"LES10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~2.6.16.54~0.2.12", rls:"LES10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~2.6.16.54~0.2.12", rls:"LES10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-bigsmp", rpm:"kernel-bigsmp~2.6.16.54~0.2.12", rls:"LES10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-xenpae", rpm:"kernel-xenpae~2.6.16.54~0.2.12", rls:"LES10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "SLESDK10SP1")
{

  if ((res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~2.6.16.54~0.2.12", rls:"SLESDK10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-smp", rpm:"kernel-smp~2.6.16.54~0.2.12", rls:"SLESDK10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~2.6.16.54~0.2.12", rls:"SLESDK10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~2.6.16.54~0.2.12", rls:"SLESDK10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~2.6.16.54~0.2.12", rls:"SLESDK10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-bigsmp", rpm:"kernel-bigsmp~2.6.16.54~0.2.12", rls:"SLESDK10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-xenpae", rpm:"kernel-xenpae~2.6.16.54~0.2.12", rls:"SLESDK10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}


if(release == "SLESDk10SP1")
{

  if ((res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~2.6.16.54~0.2.12", rls:"SLESDk10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-smp", rpm:"kernel-smp~2.6.16.54~0.2.12", rls:"SLESDk10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~2.6.16.54~0.2.12", rls:"SLESDk10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~2.6.16.54~0.2.12", rls:"SLESDk10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"kernel-xen", rpm:"kernel-xen~2.6.16.54~0.2.12", rls:"SLESDk10SP1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99); # Not vulnerable.
  exit(0);
}