Mandriva Linux Security Advisory : postgresql (MDVSA-2013:012)

#%NASL_MIN_LEVEL 70300

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandriva Linux Security Advisory MDVSA-2013:012. 
# The text itself is copyright (C) Mandriva S.A.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(64647);
  script_version("1.8");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2013-0255");
  script_bugtraq_id(57844);
  script_xref(name:"MDVSA", value:"2013:012");

  script_name(english:"Mandriva Linux Security Advisory : postgresql (MDVSA-2013:012)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandriva Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A vulnerability has been discovered and corrected in postgresql :

PostgreSQL 9.2.x before 9.2.3, 9.1.x before 9.1.8, 9.0.x before
9.0.12, 8.4.x before 8.4.16, and 8.3.x before 8.3.23 does not properly
declare the enum_recv function in backend/utils/adt/enum.c, which
causes it to be invoked with incorrect arguments and allows remote
authenticated users to cause a denial of service (server crash) or
read sensitive process memory via a crafted SQL command, which
triggers an array index error and an out-of-bounds read
(CVE-2013-0255).

This advisory provides the latest versions of PostgreSQL that is not
vulnerable to these issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.postgresql.org/docs/8.3/release-8-3-23.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.postgresql.org/docs/9.0/release-9-0-12.html"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:ND/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64ecpg9.0_6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64pq9.0_5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libecpg9.0_6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libpq9.0_5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-contrib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-docs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-pl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-plperl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-plpgsql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-plpython");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-pltcl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:postgresql9.0-server");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2011");

  script_set_attribute(attribute:"patch_publication_date", value:"2013/02/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/02/17");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2021 Tenable Network Security, Inc.");
  script_family(english:"Mandriva Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);


flag = 0;
if (rpm_check(release:"MDK2011", cpu:"x86_64", reference:"lib64ecpg9.0_6-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"x86_64", reference:"lib64pq9.0_5-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"i386", reference:"libecpg9.0_6-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", cpu:"i386", reference:"libpq9.0_5-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-contrib-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-devel-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-docs-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-pl-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-plperl-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-plpgsql-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-plpython-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-pltcl-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2011", reference:"postgresql9.0-server-9.0.12-0.1-mdv2011.0", yank:"mdv")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");