Mandriva Linux Security Advisory : clamav (MDVSA-2015:221)

#%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-2015:221. 
# The text itself is copyright (C) Mandriva S.A.
#

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

if (description)
{
  script_id(83245);
  script_version("2.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/14");

  script_cve_id("CVE-2015-2170", "CVE-2015-2221", "CVE-2015-2222", "CVE-2015-2305", "CVE-2015-2668");
  script_xref(name:"MDVSA", value:"2015:221");

  script_name(english:"Mandriva Linux Security Advisory : clamav (MDVSA-2015:221)");
  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:
"Multiple vulnerabilities has been found and corrected in clamav :

Fix infinite loop condition on crafted y0da cryptor file. Identified
and patch suggested by Sebastian Andrzej Siewior (CVE-2015-2221).

Fix crash on crafted petite packed file. Reported and patch supplied
by Sebastian Andrzej Siewior (CVE-2015-2222).

Fix an infinite loop condition on a crafted xz archive file. This was
reported by Dimitri Kirchner and Goulven Guiheux (CVE-2015-2668).

Apply upstream patch for possible heap overflow in Henry Spencer's
regex library (CVE-2015-2305).

Fix crash in upx decoder with crafted file. Discovered and patch
supplied by Sebastian Andrzej Siewior (CVE-2015-2170).

The updated packages provides a solution for these security issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://blog.clamav.net/2015/04/clamav-0987-has-been-released.html"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:clamav");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:clamav-db");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:clamav-milter");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:clamd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64clamav-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64clamav6");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:business_server:1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:business_server:2");

  script_set_attribute(attribute:"patch_publication_date", value:"2015/05/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/05/05");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2015-2021 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:"MDK-MBS1", cpu:"x86_64", reference:"clamav-0.98.7-1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", reference:"clamav-db-0.98.7-1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"clamav-milter-0.98.7-1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"clamd-0.98.7-1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"lib64clamav-devel-0.98.7-1.mbs1")) flag++;
if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"lib64clamav6-0.98.7-1.mbs1")) flag++;

if (rpm_check(release:"MDK-MBS2", cpu:"x86_64", reference:"clamav-0.98.7-1.mbs2")) flag++;
if (rpm_check(release:"MDK-MBS2", reference:"clamav-db-0.98.7-1.mbs2")) flag++;
if (rpm_check(release:"MDK-MBS2", cpu:"x86_64", reference:"clamav-milter-0.98.7-1.mbs2")) flag++;
if (rpm_check(release:"MDK-MBS2", cpu:"x86_64", reference:"clamd-0.98.7-1.mbs2")) flag++;
if (rpm_check(release:"MDK-MBS2", cpu:"x86_64", reference:"lib64clamav-devel-0.98.7-1.mbs2")) flag++;
if (rpm_check(release:"MDK-MBS2", cpu:"x86_64", reference:"lib64clamav6-0.98.7-1.mbs2")) 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");