Vulnerabilities > CVE-2001-0784 - Directory Traversal vulnerability in Icecast

#%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-089. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(14926);
  script_version("1.25");
  script_cvs_date("Date: 2019/08/02 13:32:16");

  script_cve_id("CVE-2001-0197", "CVE-2001-0784", "CVE-2001-1083", "CVE-2001-1230");
  script_bugtraq_id(2264, 2932, 2933);
  script_xref(name:"DSA", value:"089");

  script_name(english:"Debian DSA-089-2 : icecast-server - remote root exploit (and others)");
  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:
"The icecast-server (a streaming music server) package as distributed
in Debian GNU/Linux 2.2 has several security problems :

  - if a client added a / after the filename of a file to be
    downloaded the server would crash
  - by escaping dots as %2E it was possible to circumvent
    security measures and download arbitrary files

  - there were several buffer overflows that could be
    exploited to gain root access

These have been fixed in version 1.3.10-1, and we strongly recommend
that you upgrade your icecast-server package immediately.


The i386 package mentioned in the DSA-089-1 advisory was incorrectly
compiled and will not run on Debian GNU/Linux potato machines. This
has been corrected in version 1.3.10-1.1."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2001/dsa-089"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Upgrade the affected icecast-server package."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  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:icecast-server");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:2.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2001/12/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_set_attribute(attribute:"vuln_publication_date", value:"2001/06/26");
  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:"icecast-server", reference:"1.3.10-1")) flag++;

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

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

include("compat.inc");

if (description)
{
 script_id(15396);
 script_version("1.19");

 script_cve_id("CVE-2001-0784");
 script_bugtraq_id(2932);
 script_xref(name:"DSA", value:"089");
 
 script_name(english:"Icecast Encoded Traversal Arbitrary File Access");
 
 script_set_attribute(attribute:"synopsis", value:
"The remote streaming audio server is affected by an information
disclosure vulnerability." );
 script_set_attribute(attribute:"description", value:
"The remote server runs a version of Icecast, an open source 
streaming audio server, which is version 1.3.10 or older.

These versions are affected by a directory traversal flaw because the
application fails to properly sanitize user-supplied input.

An attacker could send a specially crafted URL to view arbitrary files 
on the system.

*** Nessus reports this vulnerability using only
*** information that was gathered." );
 script_set_attribute(attribute:"see_also", value:"ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-020.0.txt" );
 script_set_attribute(attribute:"see_also", value:"https://seclists.org/bugtraq/2001/Jun/373" );
 script_set_attribute(attribute:"solution", value:
"Upgrade to Icecast 1.3.12 or later as this reportedly fixes the issue." );
  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:H/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:"cpe",value:"cpe:/a:icecast:icecast");


 script_set_attribute(attribute:"plugin_publication_date", value: "2004/10/01");
 script_set_attribute(attribute:"vuln_publication_date", value: "2001/06/26");
 script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/12");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_end_attributes();

 
 summary["english"] = "Check icecast version";
 script_summary(english:summary["english"]);
 
 script_category(ACT_GATHER_INFO);
 
 
 script_copyright(english:"This script is Copyright (C) 2004-2020 Tenable Network Security, Inc.");
		
 script_family(english:"CGI abuses");
 script_dependencie("http_version.nasl");
 script_require_ports("Services/www", 8000);
 exit(0);
}

#
# The script code starts here
#

include("http_func.inc");

port = get_http_port(default:8000, embedded:TRUE);
if(!port) exit(0);

banner = tolower(get_http_banner(port:port));
if (! banner ) exit(0);

if("icecast/" >< banner && 
   egrep(pattern:"icecast/1\.([012]\.|3\.[0-9][^0-9])", string:banner))
      security_warning(port);

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from the FreeBSD VuXML database :
#
# Copyright 2003-2018 Jacques Vidrine and contributors
#
# Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
# HTML, PDF, PostScript, RTF and so forth) with or without modification,
# are permitted provided that the following conditions are met:
# 1. Redistributions of source code (VuXML) must retain the above
#    copyright notice, this list of conditions and the following
#    disclaimer as the first lines of this file unmodified.
# 2. Redistributions in compiled form (transformed to other DTDs,
#    published online in any format, converted to PDF, PostScript,
#    RTF and other formats) must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer
#    in the documentation and/or other materials provided with the
#    distribution.
# 
# THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
# OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
# OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#

include("compat.inc");

if (description)
{
  script_id(18950);
  script_version("1.17");
  script_cvs_date("Date: 2019/08/02 13:32:36");

  script_cve_id("CVE-2001-0784", "CVE-2001-1083", "CVE-2001-1229", "CVE-2001-1230", "CVE-2002-0177");
  script_bugtraq_id(2933, 4415);

  script_name(english:"FreeBSD : icecast 1.x multiple vulnerabilities (5e92e8a2-5d7b-11d8-80e3-0020ed76ef5a)");
  script_summary(english:"Checks for updated package in pkg_info output");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote FreeBSD host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"icecast 1.3.11 and earlier contained numerous security
vulnerabilities, the most severe allowing a remote attacker to execute
arbitrary code as root."
  );
  # https://vuxml.freebsd.org/freebsd/5e92e8a2-5d7b-11d8-80e3-0020ed76ef5a.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?2f1fb7e4"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected package.");
  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:H/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:freebsd:freebsd:icecast");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");

  script_set_attribute(attribute:"vuln_publication_date", value:"2002/04/28");
  script_set_attribute(attribute:"patch_publication_date", value:"2004/02/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/07/13");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"FreeBSD Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (pkg_test(save_report:TRUE, pkg:"icecast<1.3.12")) flag++;

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