Mandriva Update for libotr MDVSA-2012:131 (libotr)

###############################################################################
# OpenVAS Vulnerability Test
#
# Mandriva Update for libotr MDVSA-2012:131 (libotr)
#
# 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.
###############################################################################

include("revisions-lib.inc");
tag_insight = "A vulnerability was found and corrected in libotr:

  Just Ferguson discovered that libotr, an off-the-record (OTR) messaging
  library, can be forced to perform zero-length allocations for heap
  buffers that are used in base64 decoding routines. An attacker can
  exploit this flaw by sending crafted messages to an application that
  is using libotr to perform denial of service attacks or potentially
  execute arbitrary code (CVE-2012-3461).

  The updated packages have been patched to correct this issue.";

tag_affected = "libotr on Mandriva Linux 2011.0";
tag_solution = "Please Install the Updated Packages.";



if(description)
{
  script_xref(name : "URL" , value : "http://www.mandriva.com/en/support/security/advisories/?name=MDVSA-2012:131");
  script_id(831719);
  script_version("$Revision: 8336 $");
  script_tag(name:"last_modification", value:"$Date: 2018-01-09 08:01:48 +0100 (Tue, 09 Jan 2018) $");
  script_tag(name:"creation_date", value:"2012-08-14 10:41:59 +0530 (Tue, 14 Aug 2012)");
  script_cve_id("CVE-2012-3461");
  script_tag(name:"cvss_base", value:"4.3");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:N/A:P");
  script_xref(name: "MDVSA", value: "2012:131");
  script_name("Mandriva Update for libotr MDVSA-2012:131 (libotr)");

  script_tag(name: "summary" , value: "Check for the Version of libotr");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (c) 2012 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 : "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 == "MNDK_2011.0")
{

  if ((res = isrpmvuln(pkg:"libotr2", rpm:"libotr2~3.2.0~5.1", rls:"MNDK_2011.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libotr-devel", rpm:"libotr-devel~3.2.0~5.1", rls:"MNDK_2011.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libotr-utils", rpm:"libotr-utils~3.2.0~5.1", rls:"MNDK_2011.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"lib64otr2", rpm:"lib64otr2~3.2.0~5.1", rls:"MNDK_2011.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"lib64otr-devel", rpm:"lib64otr-devel~3.2.0~5.1", rls:"MNDK_2011.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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