Vulnerabilities > CVE-2002-0684

#
# (C) Tenable Network Security, Inc.
#

# Ref: 
# https://www.isc.org/downloads/bind/
# https://archive.cert.uni-stuttgart.de/bugtraq/2003/03/msg00075.html
# 

include("compat.inc");

if (description)
{
 script_id(11318);
 script_version ("1.26");
 script_cvs_date("Date: 2018/11/15 20:50:21");

 script_cve_id("CVE-2002-0684");
 script_xref(name:"CERT-CC", value:"CA-2002-19");
 script_xref(name:"CERT", value:"542971");

 script_name(english:"ISC BIND < 9.2.2 DNS Resolver Functions Remote Overflow");
 script_summary(english:"Checks the remote BIND version");
 
 script_set_attribute(attribute:"synopsis", value:
"It is possible to use the remote name server to break into the
remote host.");
 script_set_attribute(attribute:"description", value:
"The remote BIND 9 DNS server, according to its version number, is 
vulnerable to a buffer overflow which may allow an attacker to 
gain a shell on this host or to disable this server.");
 script_set_attribute(attribute:"solution", value:"Upgrade to BIND 9.2.2 or downgrade to the 8.x series");
 script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
 script_set_attribute(attribute:"see_also", value:"https://www.isc.org/downloads/bind/");
 script_set_attribute(attribute:"see_also", value:"https://archive.cert.uni-stuttgart.de/bugtraq/2003/03/msg00075.html");

 script_set_attribute(attribute:"vuln_publication_date", value:"2002/07/04");
 script_set_attribute(attribute:"plugin_publication_date", value:"2003/03/04");

 script_set_attribute(attribute:"plugin_type", value:"remote");
 script_set_attribute(attribute:"cpe", value:"cpe:/a:isc:bind");
 script_end_attributes();
 
 script_category(ACT_GATHER_INFO);
 script_copyright(english:"This script is Copyright (C) 2003-2018 Tenable Network Security, Inc.");
 script_family(english: "DNS");
 script_dependencie("bind_version.nasl");
 script_require_keys("bind/version");
 exit(0);
}


vers = get_kb_item("bind/version");
if(!vers)exit(0);

if(ereg(string:vers, pattern:"^9\.[01]\..*"))
{
 security_hole(53);
 exit(0);
}

if(ereg(string:vers, pattern:"^9\.2\.([0-1][^0-9]*|2rc.*)$"))
{
 security_hole(53);
 exit(0);
}

#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2002:050. 
# The text itself is copyright (C) Mandriva S.A.
#

include("compat.inc");

if (description)
{
  script_id(13953);
  script_version ("1.16");
  script_cvs_date("Date: 2019/08/02 13:32:46");

  script_cve_id("CVE-2002-0651", "CVE-2002-0684");
  script_xref(name:"MDKSA", value:"2002:050");

  script_name(english:"Mandrake Linux Security Advisory : glibc (MDKSA-2002:050)");
  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 buffer overflow vulnerability was found in the way that the glibc
resolver handles the resolution of network names and addresses via DNS
in glibc versions 2.2.5 and earlier. Only systems using the 'dns'
entry in the 'networks' database in /etc/nsswitch.conf are vulnerable
to this issue. By default, Mandrake Linux has this database set to
'files' and is not vulnerable. Likewise, a similar bug is in the
glibc-compat packages which provide compatability for programs
compiled against 2.0.x versions of glibc."
  );
  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_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:glibc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:glibc-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:glibc-profile");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:ldconfig");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:nscd");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:7.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:7.2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:8.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:8.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:8.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2002/08/13");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/07/31");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 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:"MDK7.1", cpu:"i386", reference:"glibc-2.1.3-20.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.1", cpu:"i386", reference:"glibc-devel-2.1.3-20.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.1", cpu:"i386", reference:"glibc-profile-2.1.3-20.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.1", cpu:"i386", reference:"nscd-2.1.3-20.1mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"glibc-2.1.3-20.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"glibc-devel-2.1.3-20.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"glibc-profile-2.1.3-20.2mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK7.2", cpu:"i386", reference:"nscd-2.1.3-20.2mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK8.0", cpu:"i386", reference:"glibc-2.2.2-7.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.0", cpu:"i386", reference:"glibc-devel-2.2.2-7.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.0", cpu:"i386", reference:"glibc-profile-2.2.2-7.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.0", cpu:"i386", reference:"ldconfig-2.2.2-7.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.0", cpu:"i386", reference:"nscd-2.2.2-7.1mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"glibc-2.2.4-10.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"glibc-devel-2.2.4-10.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"glibc-profile-2.2.4-10.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"ldconfig-2.2.4-10.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.1", cpu:"i386", reference:"nscd-2.2.4-10.1mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"glibc-2.2.4-25.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"glibc-devel-2.2.4-25.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"glibc-profile-2.2.4-25.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"ldconfig-2.2.4-25.1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK8.2", cpu:"i386", reference:"nscd-2.2.4-25.1mdk", yank:"mdk")) 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");