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nessusThis script is Copyright (C) 2007-2021 Tenable Network Security, Inc.MANDRAKE_MDKSA-2006-225.NASL
HistoryFeb 18, 2007 - 12:00 a.m.

Mandrake Linux Security Advisory : ruby (MDKSA-2006:225)

2007-02-1800:00:00
This script is Copyright (C) 2007-2021 Tenable Network Security, Inc.
www.tenable.com
6

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.068 Low

EPSS

Percentile

93.9%

Another vulnerability has been discovered in the CGI library (cgi.rb) that ships with Ruby which could be used by a malicious user to create a denial of service attack (DoS).

Updated packages have been patched to correct this issue.

#%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-2006:225. 
# The text itself is copyright (C) Mandriva S.A.
#

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

if (description)
{
  script_id(24609);
  script_version("1.16");
  script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");

  script_cve_id("CVE-2004-0983", "CVE-2006-6303");
  script_xref(name:"MDKSA", value:"2006:225");

  script_name(english:"Mandrake Linux Security Advisory : ruby (MDKSA-2006:225)");
  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:
"Another vulnerability has been discovered in the CGI library (cgi.rb)
that ships with Ruby which could be used by a malicious user to create
a denial of service attack (DoS).

Updated packages have been patched to correct this issue."
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_cwe_id(399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:ruby");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:ruby-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:ruby-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:ruby-tk");
  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:"2006/12/06");
  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", reference:"ruby-1.8.2-7.5.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"ruby-devel-1.8.2-7.5.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"ruby-doc-1.8.2-7.5.20060mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK2006.0", reference:"ruby-tk-1.8.2-7.5.20060mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK2007.0", reference:"ruby-1.8.5-2.2mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"ruby-devel-1.8.5-2.2mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"ruby-doc-1.8.5-2.2mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"ruby-tk-1.8.5-2.2mdv2007.0", 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");
VendorProductVersionCPE
mandrivalinuxrubyp-cpe:/a:mandriva:linux:ruby
mandrivalinuxruby-develp-cpe:/a:mandriva:linux:ruby-devel
mandrivalinuxruby-docp-cpe:/a:mandriva:linux:ruby-doc
mandrivalinuxruby-tkp-cpe:/a:mandriva:linux:ruby-tk
mandrivalinux2006cpe:/o:mandriva:linux:2006
mandrivalinux2007cpe:/o:mandriva:linux:2007

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.068 Low

EPSS

Percentile

93.9%