Vulnerabilities > CVE-2003-0078 - Information Exposure Through Discrepancy vulnerability in multiple products

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and patch checks in this plugin were 
# extracted from HP patch PHSS_28685. The text itself is
# copyright (C) Hewlett-Packard Development Company, L.P.
#

include("compat.inc");

if (description)
{
  script_id(17003);
  script_version("$Revision: 1.14 $");
  script_cvs_date("$Date: 2013/04/20 00:36:51 $");

  script_cve_id("CVE-2003-0078");
  script_xref(name:"HP", value:"HPSBUX0301");
  script_xref(name:"HP", value:"HPSBUX0303");
  script_xref(name:"HP", value:"SSRT3467");
  script_xref(name:"HP", value:"SSRT3521");

  script_name(english:"HP-UX PHSS_28685 : s700_800 11.04 Virtualvault 4.5 OWS update");
  script_summary(english:"Checks for the patch in the swlist output");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote HP-UX host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"s700_800 11.04 Virtualvault 4.5 OWS update : 

The remote HP-UX host is affected by multiple vulnerabilities :

  - A remotely exploitable potential vulnerability has been
    reported in CAN-2003-0078.

  - #1 A defect in the Java(TM) Virtual Machine may allow
    illegal access to protected fields or methods of an
    object. #2 The Java(TM) Secure Socket Extension (JSSE)
    may incorrectly validate the digital certificate of a
    web site. In addition, the Java Plug-in and Java Web
    Start may incorrectly validate the digital certificates
    of signed JAR files."
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Install patch PHSS_28685 or subsequent."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:hp:hp-ux");

  script_set_attribute(attribute:"patch_publication_date", value:"2003/07/29");
  script_set_attribute(attribute:"patch_modification_date", value:"2003/08/11");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/02/16");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2013 Tenable Network Security, Inc.");
  script_family(english:"HP-UX Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/HP-UX/version", "Host/HP-UX/swlist");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/HP-UX/version")) audit(AUDIT_OS_NOT, "HP-UX");
if (!get_kb_item("Host/HP-UX/swlist")) audit(AUDIT_PACKAGE_LIST_MISSING);

if (!hpux_check_ctx(ctx:"11.04"))
{
  exit(0, "The host is not affected since PHSS_28685 applies to a different OS release.");
}

patches = make_list("PHSS_28685", "PHSS_29545", "PHSS_29690", "PHSS_30160", "PHSS_30648", "PHSS_31828", "PHSS_32184", "PHSS_33396", "PHSS_34119", "PHSS_35107", "PHSS_35461", "PHSS_35556");
foreach patch (patches)
{
  if (hpux_installed(app:patch))
  {
    exit(0, "The host is not affected because patch "+patch+" is installed.");
  }
}


flag = 0;
if (hpux_check_patch(app:"VaultTS.VV-CORE-CMN", version:"A.04.50")) flag++;
if (hpux_check_patch(app:"VaultTS.VV-IWS", version:"A.04.50")) flag++;
if (hpux_check_patch(app:"VaultTS.VV-IWS-GUI", version:"A.04.50")) flag++;
if (hpux_check_patch(app:"VaultTS.VV-IWS-JAVA", version:"A.04.50")) flag++;
if (hpux_check_patch(app:"VaultTS.VV-IWS-JK", version:"A.04.50")) flag++;
if (hpux_check_patch(app:"VaultWS.WS-CORE", version:"A.04.50")) flag++;


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

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2003:063. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(12368);
  script_version ("1.26");
  script_cvs_date("Date: 2019/10/25 13:36:10");

  script_cve_id("CVE-2003-0078");
  script_xref(name:"RHSA", value:"2003:063");

  script_name(english:"RHEL 2.1 : openssl (RHSA-2003:063)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated OpenSSL packages are available that fix a potential
timing-based attack.

[Updated 12 March 2003] Added packages for Red Hat Enterprise Linux ES
and Red Hat Enterprise Linux WS

OpenSSL is a commercial-grade, full-featured, open source toolkit
which implements the Secure Sockets Layer (SSL v2/v3) and Transport
Layer Security (TLS v1) protocols as well as a full-strength, general
purpose cryptography library.

In a paper, Brice Canvel, Alain Hiltgen, Serge Vaudenay, and Martin
Vuagnoux describe and demonstrate a timing-based attack on CBC
ciphersuites in SSL and TLS. An active attacker may be able to use
timing observations to distinguish between two different error cases:
cipher padding errors and MAC verification errors. Over multiple
connections this can leak sufficient information to be able to
retrieve the plaintext of a common, fixed block.

In order for an attack to be sucessful an attacker must be able to act
as a man-in-the-middle to intercept and modify multiple connections
which all involve a common fixed plaintext block (such as a password),
and have good network conditions that allow small changes in timing to
be reliably observed.

These updated packages contain a patch provided by the OpenSSL group
that corrects this vulnerability.

Because server applications are affected by these vulnerabilities, we
advise users to restart all services that use OpenSSL functionality or
alternatively reboot their systems after installing these updates."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2003-0078"
  );
  # http://lasecwww.epfl.ch/pub/lasec/doc/Vau02a.ps
  script_set_attribute(
    attribute:"see_also",
    value:"https://lasec.epfl.ch/pub/lasec/doc/Vau02a.ps"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2003:063"
  );
  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:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openssl-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openssl-perl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openssl095a");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:openssl096");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:2.1");

  script_set_attribute(attribute:"vuln_publication_date", value:"2003/03/03");
  script_set_attribute(attribute:"patch_publication_date", value:"2003/03/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/07/06");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

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

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^2\.1([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 2.1", "Red Hat " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2003:063";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL2.1", cpu:"i386", reference:"openssl-0.9.6b-30.7")) flag++;
  if (rpm_check(release:"RHEL2.1", cpu:"i686", reference:"openssl-0.9.6b-30.7")) flag++;
  if (rpm_check(release:"RHEL2.1", cpu:"i386", reference:"openssl-devel-0.9.6b-30.7")) flag++;
  if (rpm_check(release:"RHEL2.1", cpu:"i386", reference:"openssl-perl-0.9.6b-30.7")) flag++;
  if (rpm_check(release:"RHEL2.1", cpu:"i386", reference:"openssl095a-0.9.5a-18.7")) flag++;
  if (rpm_check(release:"RHEL2.1", cpu:"i386", reference:"openssl096-0.9.6-13.7")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "openssl / openssl-devel / openssl-perl / openssl095a / openssl096");
  }
}

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

include("compat.inc");

if(description)
{
 script_id(11267);
 script_version("1.43");
 script_cvs_date("Date: 2018/07/16 14:09:14");

 script_cve_id("CVE-2003-0078", "CVE-2003-0131", "CVE-2003-0147");
 script_bugtraq_id(6884, 7148);
 script_xref(name:"RHSA", value:"2003:101-01");
 script_xref(name:"SuSE", value:"SUSE-SA:2003:024");
 
 script_name(english:"OpenSSL < 0.9.6j / 0.9.7b Multiple Vulnerabilities");
 script_summary(english:"Checks for version of OpenSSL");

 script_set_attribute(attribute:"synopsis", value:
"The remote host has an application that is affected by
multiple vulnerabilities." );
 script_set_attribute(attribute:"description", value:
"According to its banner, the remote host is using a version
of OpenSSL older than 0.9.6j or 0.9.7b.

This version is vulnerable to a timing-based attack that could
allow an attacker to guess the content of fixed data blocks and
may eventually be able to guess the value of the private RSA key
of the server.

An attacker may use this implementation flaw to sniff the
data going to this host and decrypt some parts of it, as well
as impersonate the server and perform man-in-the-middle attacks." );
 script_set_attribute(attribute:"see_also", value:"https://www.openssl.org/news/secadv/20030219.txt" );
 script_set_attribute(attribute:"see_also", value:"http://eprint.iacr.org/2003/052/" );
 script_set_attribute(attribute:"solution", value:
"Upgrade to version 0.9.6j (0.9.7b) or newer." );
 script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
 script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
 script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
 script_set_attribute(attribute:"exploit_available", value:"true");
 
 script_set_attribute(attribute:"vuln_publication_date", value:"2003/02/19");
 script_set_attribute(attribute:"patch_publication_date", value:"2003/04/10");
 script_set_attribute(attribute:"plugin_publication_date", value:"2003/02/20");
 
 script_set_attribute(attribute:"plugin_type", value:"remote");
 script_set_attribute(attribute:"cpe", value:"cpe:/a:openssl:openssl");
 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:"Web Servers");
 script_dependencie("find_service1.nasl", "http_version.nasl");
 script_require_ports("Services/www", 443);
 exit(0);
}

#
# The script code starts here - we rely on Apache to spit OpenSSL's
# version. That sucks.
#

include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
include("backport.inc");

if ( get_kb_item("CVE-2003-0078") ) exit(0);

ports = add_port_in_list(list:get_kb_list("Services/www"), port:443);

foreach port (ports)
{
 banner = get_backport_banner(banner:get_http_banner(port:port));
 if ( ! banner || backported  )  continue;
 if(egrep(pattern:"^Server.*OpenSSL/0\.9\.([0-5][^0-9]|6[^a-z]|6[a-i])", string:banner) || egrep(pattern:"^Server.*OpenSSL/0\.9\.7(-beta|a| )", string:banner)) security_warning(port);
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# This plugin text was extracted from SuSE Security Advisory SUSE-SA:2003:011
#


if ( ! defined_func("bn_random") ) exit(0);

include("compat.inc");

if(description)
{
 script_id(13783);
 script_bugtraq_id(6884, 6946);
 script_version ("1.16");
 script_cve_id("CVE-2003-0078");
 
 name["english"] = "SUSE-SA:2003:011: openssl";
 
 script_name(english:name["english"]);
 
 script_set_attribute(attribute:"synopsis", value:
"The remote host is missing a vendor-supplied security patch" );
 script_set_attribute(attribute:"description", value:
"The remote host is missing the patch for the advisory SUSE-SA:2003:011 (openssl).


OpenSSL is an implementation of the Secure Sockets Layer and Transport
Layer Security protocols and provides strong cryptography for many
applications in a Linux system. It is a default package in all SUSE
products.

A security weakness has been found, known as 'Vaudenay timing attack
on CBC', named after one of the discoverers (Brice Canvel (EPFL), Alain
Hiltgen (UBS), Serge Vaudenay (EPFL), and Martin Vuagnoux (EPFL, Ilion)).
The weakness may allow an attacker to obtain a plaintext data block by
observing timing differences in response to two different error cases
(cipher padding errors vs. MAC verification errors).
In order to exploit this vulnerability, the attacker has to meet certain
requirements: The network connection between client and server must be
of high quality to be able to observe timing differences, the attacker
must be able to perform a man-in-the-middle attack, the transactions
must repeatedly contain the same (encrypted) plain text block (such as
a pop password or alike), and decoding failures in the SSL layer must
not be propagated to the application that is using the SSL connection.
These exploitation conditions considerably reduce the security risk
imposed by the vulnerability. However, we recommend to completely
remedy this weakness by installing the update packages for your system
according to the following guidelines. There does not exist any temporary
workaround for this problem other than applying the update packages.


Please download the update package for your distribution and verify its
integrity by the methods listed in section 3) of this announcement." );
 script_set_attribute(attribute:"solution", value:
"http://www.suse.de/security/2003_011_openssl.html" );
 script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
 script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
 script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
 script_set_attribute(attribute:"exploit_available", value:"true");




 script_set_attribute(attribute:"plugin_publication_date", value: "2004/07/25");
 script_cvs_date("Date: 2019/10/25 13:36:27");
 script_end_attributes();

 
 summary["english"] = "Check for the version of the openssl package";
 script_summary(english:summary["english"]);
 
 script_category(ACT_GATHER_INFO);
 
 script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
 family["english"] = "SuSE Local Security Checks";
 script_family(english:family["english"]);
 
 script_dependencies("ssh_get_info.nasl");
 script_require_keys("Host/SuSE/rpm-list");
 exit(0);
}

include("rpm.inc");
if ( rpm_check( reference:"openssl-0.9.6a-78", release:"SUSE7.1") )
{
 security_warning(0);
 exit(0);
}
if ( rpm_check( reference:"openssl-0.9.6a-78", release:"SUSE7.2") )
{
 security_warning(0);
 exit(0);
}
if ( rpm_check( reference:"openssl-0.9.6b-154", release:"SUSE7.3") )
{
 security_warning(0);
 exit(0);
}
if ( rpm_check( reference:"openssl-0.9.6c-83", release:"SUSE8.0") )
{
 security_warning(0);
 exit(0);
}
if ( rpm_check( reference:"openssl-0.9.6g-55", release:"SUSE8.1") )
{
 security_warning(0);
 exit(0);
}
if (rpm_exists(rpm:"openssl-", release:"SUSE7.1")
 || rpm_exists(rpm:"openssl-", release:"SUSE7.2")
 || rpm_exists(rpm:"openssl-", release:"SUSE7.3")
 || rpm_exists(rpm:"openssl-", release:"SUSE8.0")
 || rpm_exists(rpm:"openssl-", release:"SUSE8.1") )
{
 set_kb_item(name:"CVE-2003-0078", value:TRUE);
}

#%NASL_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-253. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(15090);
  script_version("1.21");
  script_cvs_date("Date: 2019/08/02 13:32:17");

  script_cve_id("CVE-2003-0078");
  script_bugtraq_id(6884);
  script_xref(name:"DSA", value:"253");

  script_name(english:"Debian DSA-253-1 : openssl - information leak");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A vulnerability has been discovered in OpenSSL, a Secure Socket Layer
(SSL) implementation. In an upcoming paper, Brice Canvel (EPFL), Alain
Hiltgen (UBS), Serge Vaudenay (EPFL), and Martin Vuagnoux (EPFL,
Ilion) describe and demonstrate a timing-based attack on CBC cipher
suites used in SSL and TLS. OpenSSL has been found to be vulnerable to
this attack."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2003/dsa-253"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the openssl packages.

For the stable distribution (woody) this problem has been fixed in
version 0.9.6c-2.woody.2.

For the old stable distribution (potato) this problem has been fixed
in version 0.9.6c-0.potato.5. Please note that this updates the
version from potato-proposed-updates that supersedes the version in
potato."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:openssl");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:2.2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2003/02/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_set_attribute(attribute:"vuln_publication_date", value:"2003/02/19");
  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:"Debian Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("debian_package.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;
if (deb_check(release:"2.2", prefix:"libssl-dev", reference:"0.9.6c-0.potato.5")) flag++;
if (deb_check(release:"2.2", prefix:"libssl0.9.6", reference:"0.9.6c-0.potato.5")) flag++;
if (deb_check(release:"2.2", prefix:"openssl", reference:"0.9.6c-0.potato.5")) flag++;
if (deb_check(release:"2.2", prefix:"ssleay", reference:"0.9.6c-0.potato.5")) flag++;
if (deb_check(release:"3.0", prefix:"libssl-dev", reference:"0.9.6c-2.woody.2")) flag++;
if (deb_check(release:"3.0", prefix:"libssl0.9.6", reference:"0.9.6c-2.woody.2")) flag++;
if (deb_check(release:"3.0", prefix:"openssl", reference:"0.9.6c-2.woody.2")) flag++;
if (deb_check(release:"3.0", prefix:"ssleay", reference:"0.9.6c-2.woody.2")) flag++;

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