Mandriva Update for gnupg2 MDVSA-2010:143 (gnupg2)

###############################################################################
# OpenVAS Vulnerability Test
#
# Mandriva Update for gnupg2 MDVSA-2010:143 (gnupg2)
#
# Authors:
# System Generated Check
#
# Copyright:
# Copyright (c) 2010 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 = "A vulnerability has been discovered and corrected in gnupg2:

  Importing a certificate with more than 98 Subject Alternate Names
  via GPGSM's import command or implicitly while verifying a signature
  causes GPGSM to reallocate an array with the names. The bug is that
  the reallocation code misses assigning the reallocated array to the old
  array variable and thus the old and freed array will be used. Usually
  this leads to a segv (CVE-2010-2547).
  
  Packages for 2008.0 and 2009.0 are provided as of the Extended
  Maintenance Program. Please visit this link to learn more:
  http://store.mandriva.com/product_info.php?cPath=149&products_id=490
  
  The updated packages have been patched to correct this issue.";
tag_solution = "Please Install the Updated Packages.";

tag_affected = "gnupg2 on Mandriva Linux 2008.0,
  Mandriva Linux 2008.0/X86_64,
  Mandriva Linux 2009.0,
  Mandriva Linux 2009.0/X86_64,
  Mandriva Linux 2009.1,
  Mandriva Linux 2009.1/X86_64,
  Mandriva Linux 2010.0,
  Mandriva Linux 2010.0/X86_64,
  Mandriva Enterprise Server 5,
  Mandriva Enterprise Server 5/X86_64";


if(description)
{
  script_xref(name : "URL" , value : "http://lists.mandriva.com/security-announce/2010-07/msg00026.php");
  script_oid("1.3.6.1.4.1.25623.1.0.831119");
  script_version("$Revision: 8274 $");
  script_tag(name:"last_modification", value:"$Date: 2018-01-03 08:28:17 +0100 (Wed, 03 Jan 2018) $");
  script_tag(name:"creation_date", value:"2010-08-02 12:38:17 +0200 (Mon, 02 Aug 2010)");
  script_xref(name: "MDVSA", value: "2010:143");
  script_tag(name:"cvss_base", value:"5.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:H/Au:N/C:P/I:P/A:P");
  script_cve_id("CVE-2010-2547");
  script_name("Mandriva Update for gnupg2 MDVSA-2010:143 (gnupg2)");

  script_tag(name: "summary" , value: "Check for the Version of gnupg2");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2010 Greenbone Networks GmbH");
  script_family("Mandrake Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mandriva_mandrake_linux", "ssh/login/release");
  script_tag(name : "affected" , value : tag_affected);
  script_tag(name : "insight" , value : tag_insight);
  script_tag(name : "solution" , value : tag_solution);
  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 == "MNDK_2008.0")
{

  if ((res = isrpmvuln(pkg:"gnupg2", rpm:"gnupg2~2.0.5~3.1mdv2008.0", rls:"MNDK_2008.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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


if(release == "MNDK_mes5")
{

  if ((res = isrpmvuln(pkg:"gnupg2", rpm:"gnupg2~2.0.9~3.1mdvmes5.1", rls:"MNDK_mes5")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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


if(release == "MNDK_2010.0")
{

  if ((res = isrpmvuln(pkg:"gnupg2", rpm:"gnupg2~2.0.13~1.5mdv2010.0", rls:"MNDK_2010.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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


if(release == "MNDK_2009.1")
{

  if ((res = isrpmvuln(pkg:"gnupg2", rpm:"gnupg2~2.0.11~1.4mdv2009.1", rls:"MNDK_2009.1")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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


if(release == "MNDK_2009.0")
{

  if ((res = isrpmvuln(pkg:"gnupg2", rpm:"gnupg2~2.0.9~3.1mdv2009.0", rls:"MNDK_2009.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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