Mandrake Linux Security Advisory : samba (MDKSA-2007:034)

#%NASL_MIN_LEVEL 70300

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2007:034. 
# The text itself is copyright (C) Mandriva S.A.
#

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

if (description)
{
  script_id(24647);
  script_version("1.17");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2007-0452", "CVE-2007-0454");
  script_bugtraq_id(22403);
  script_xref(name:"MDKSA", value:"2007:034");

  script_name(english:"Mandrake Linux Security Advisory : samba (MDKSA-2007:034)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A logic error in the deferred open code for smbd may allow an
authenticated user to exhaust resources such as memory and CPU on the
server by opening multiple CIFS sessions, each of which will normally
spawn a new smbd process, and sending each connection into an infinite
loop. (CVE-2007-0452)

The name of a file on the server's share is used as the format string
when setting an NT security descriptor through the afsacl.so VFS
plugin. (CVE-2007-0454)

Updated packages have been patched to address these issues."
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  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:lib64smbclient0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64smbclient0-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64smbclient0-static-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libsmbclient0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libsmbclient0-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libsmbclient0-static-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:mount-cifs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:nss_wins");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-client");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-common");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-passdb-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-passdb-pgsql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-passdb-xml");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-smbldap-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-swat");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-vscan-clamav");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-vscan-icap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:samba-winbind");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2006");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2007");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/02/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/02/18");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2007-2021 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:"MDK2006.0", cpu:"x86_64", reference:"lib64smbclient0-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", cpu:"x86_64", reference:"lib64smbclient0-devel-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", cpu:"x86_64", reference:"lib64smbclient0-static-devel-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", cpu:"i386", reference:"libsmbclient0-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", cpu:"i386", reference:"libsmbclient0-devel-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", cpu:"i386", reference:"libsmbclient0-static-devel-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"mount-cifs-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"nss_wins-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-client-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-common-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-doc-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-passdb-mysql-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-passdb-pgsql-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-passdb-xml-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-server-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-smbldap-tools-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-swat-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-vscan-clamav-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-vscan-icap-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"samba-winbind-3.0.20-3.2.20060mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64smbclient0-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64smbclient0-devel-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64smbclient0-static-devel-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libsmbclient0-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libsmbclient0-devel-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libsmbclient0-static-devel-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"mount-cifs-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"nss_wins-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-client-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-common-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-doc-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-server-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-smbldap-tools-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-swat-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-vscan-clamav-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-vscan-icap-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"samba-winbind-3.0.23d-2.1mdv2007.0", yank:"mdv")) flag++;


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