Vulnerabilities > CVE-2008-7220

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2009-11070.
#

include("compat.inc");

if (description)
{
  script_id(42883);
  script_version("1.11");
  script_cvs_date("Date: 2019/08/02 13:32:29");

  script_cve_id("CVE-2008-7220", "CVE-2009-3727");
  script_bugtraq_id(36926);
  script_xref(name:"FEDORA", value:"2009-11070");

  script_name(english:"Fedora 11 : asterisk-1.6.1.9-1.fc11 (2009-11070)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"  - Wed Nov 4 2009 Jeffrey C. Ollie <jeff at ocjtech.us> -
    1.6.1.9-1 - Update to 1.6.1.9 to fix
    AST-2009-009/CVE-2008-7220 and AST-2009-008 - Fix
    obsoletes for firmware subpackage

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=523277"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=533137"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2009-November/031285.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?46de86d5"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected asterisk 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: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_cwe_id(200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:asterisk");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:11");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/25");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^11([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 11.x", "Fedora " + 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$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);

flag = 0;
if (rpm_check(release:"FC11", reference:"asterisk-1.6.1.9-1.fc11")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "asterisk");
}

#%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-1952. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(44817);
  script_version("1.17");
  script_cvs_date("Date: 2019/08/02 13:32:22");

  script_cve_id("CVE-2007-2383", "CVE-2008-3903", "CVE-2008-7220", "CVE-2009-0041", "CVE-2009-3727", "CVE-2009-4055");
  script_bugtraq_id(36926, 37153);
  script_xref(name:"DSA", value:"1952");

  script_name(english:"Debian DSA-1952-1 : asterisk - several vulnerabilities, end-of-life announcement in oldstable");
  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:
"Several vulnerabilities have been discovered in asterisk, an Open
Source PBX and telephony toolkit. The Common Vulnerabilities and
Exposures project identifies the following problems :

  - CVE-2009-0041
    It is possible to determine valid login names via
    probing, due to the IAX2 response from asterisk
    (AST-2009-001).

  - CVE-2008-3903
    It is possible to determine a valid SIP username, when
    Digest authentication and authalwaysreject are enabled
    (AST-2009-003).

  - CVE-2009-3727
    It is possible to determine a valid SIP username via
    multiple crafted REGISTER messages (AST-2009-008).

  - CVE-2008-7220 CVE-2007-2383
    It was discovered that asterisk contains an obsolete
    copy of the Prototype JavaScript framework, which is
    vulnerable to several security issues. This copy is
    unused and now removed from asterisk (AST-2009-009).

  - CVE-2009-4055
    It was discovered that it is possible to perform a
    denial of service attack via RTP comfort noise payload
    with a long data length (AST-2009-010).

The current version in oldstable is not supported by upstream anymore
and is affected by several security issues. Backporting fixes for
these and any future issues has become unfeasible and therefore we
need to drop our security support for the version in oldstable. We
recommend that all asterisk users upgrade to the stable distribution
(lenny)."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=513413"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=522528"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=554487"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=554486"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=559103"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-0041"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2008-3903"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-3727"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2008-7220"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2007-2383"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security-tracker.debian.org/tracker/CVE-2009-4055"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2009/dsa-1952"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the asterisk packages.

For the stable distribution (lenny), these problems have been fixed in
version 1:1.4.21.2~dfsg-3+lenny1."
  );
  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:U/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_cwe_id(200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:asterisk");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:5.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/12/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/02/24");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  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:"5.0", prefix:"asterisk", reference:"1:1.4.21.2~dfsg-3+lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"asterisk-config", reference:"1:1.4.21.2~dfsg-3+lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"asterisk-dbg", reference:"1:1.4.21.2~dfsg-3+lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"asterisk-dev", reference:"1:1.4.21.2~dfsg-3+lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"asterisk-doc", reference:"1:1.4.21.2~dfsg-3+lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"asterisk-h323", reference:"1:1.4.21.2~dfsg-3+lenny1")) flag++;
if (deb_check(release:"5.0", prefix:"asterisk-sounds-main", reference:"1:1.4.21.2~dfsg-3+lenny1")) 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");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Gentoo Linux Security Advisory GLSA 201006-20.
#
# The advisory text is Copyright (C) 2001-2016 Gentoo Foundation, Inc.
# and licensed under the Creative Commons - Attribution / Share Alike 
# license. See http://creativecommons.org/licenses/by-sa/3.0/
#

include("compat.inc");

if (description)
{
  script_id(46809);
  script_version("1.14");
  script_cvs_date("Date: 2019/08/02 13:32:45");

  script_cve_id("CVE-2008-7220", "CVE-2009-2346", "CVE-2009-2726", "CVE-2009-3727", "CVE-2009-4055");
  script_bugtraq_id(36015, 36275, 36926, 37153);
  script_xref(name:"GLSA", value:"201006-20");

  script_name(english:"GLSA-201006-20 : Asterisk: Multiple vulnerabilities");
  script_summary(english:"Checks for updated package(s) in /var/db/pkg");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Gentoo host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The remote host is affected by the vulnerability described in GLSA-201006-20
(Asterisk: Multiple vulnerabilities)

    Multiple vulnerabilities have been reported in Asterisk:
    Nick Baggott reported that Asterisk does not properly process
    overly long ASCII strings in various packets (CVE-2009-2726).
    Noam Rathaus and Blake Cornell reported a flaw in the IAX2 protocol
    implementation (CVE-2009-2346).
    amorsen reported an input
    processing error in the RTP protocol implementation
    (CVE-2009-4055).
    Patrik Karlsson reported an information
    disclosure flaw related to the REGISTER message (CVE-2009-3727).
    A vulnerability was found in the bundled Prototype JavaScript
    library, related to AJAX calls (CVE-2008-7220).
  
Impact :

    A remote attacker could exploit these vulnerabilities by sending a
    specially crafted package, possibly causing a Denial of Service
    condition, or resulting in information disclosure.
  
Workaround :

    There is no known workaround at this time."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://security.gentoo.org/glsa/201006-20"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"All Asterisk users should upgrade to the latest version:
    # emerge --sync
    # emerge --ask --oneshot --verbose '>=net-misc/asterisk-1.2.37'
    NOTE: This is a legacy GLSA. Updates for all affected architectures are
    available since January 5, 2010. It is likely that your system is
    already no longer affected by this issue."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/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_cwe_id(119, 200, 399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:asterisk");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2010/06/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2010/06/04");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2010-2019 Tenable Network Security, Inc.");
  script_family(english:"Gentoo Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list");

  exit(0);
}


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

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo");
if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING);


flag = 0;

if (qpkg_check(package:"net-misc/asterisk", unaffected:make_list("ge 1.2.37"), vulnerable:make_list("lt 1.2.37"))) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:qpkg_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = qpkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "Asterisk");
}

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Fedora Security Advisory 2009-11126.
#

include("compat.inc");

if (description)
{
  script_id(42884);
  script_version("1.12");
  script_cvs_date("Date: 2019/08/02 13:32:29");

  script_cve_id("CVE-2008-7220", "CVE-2009-3727");
  script_bugtraq_id(36926);
  script_xref(name:"FEDORA", value:"2009-11126");

  script_name(english:"Fedora 10 : asterisk-1.6.0.17-2.fc10 (2009-11126)");
  script_summary(english:"Checks rpm output for the updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Fedora host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"  - Thu Nov 5 2009 Jeffrey C. Ollie <jeff at ocjtech.us> -
    1.6.0.17-2 - Fix firmware path * Wed Nov 4 2009 Jeffrey
    C. Ollie <jeff at ocjtech.us> - 1.6.0.17-1 - Update to
    1.6.0.17 to fix AST-2009-009/CVE-2008-7220 - Merge the
    firmware subpackage back into the main package. - Don't
    package the iaxy firmware anymore.

Note that Tenable Network Security has extracted the preceding
description block directly from the Fedora security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=523277"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.redhat.com/show_bug.cgi?id=533137"
  );
  # https://lists.fedoraproject.org/pipermail/package-announce/2009-November/031334.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?7dfc7a8d"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected asterisk 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: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_cwe_id(200);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:asterisk");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:10");

  script_set_attribute(attribute:"patch_publication_date", value:"2009/11/06");
  script_set_attribute(attribute:"plugin_publication_date", value:"2009/11/25");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
  script_family(english:"Fedora Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/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);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora");
os_ver = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora");
os_ver = os_ver[1];
if (! ereg(pattern:"^10([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 10.x", "Fedora " + 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$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu);

flag = 0;
if (rpm_check(release:"FC10", reference:"asterisk-1.6.0.17-2.fc10")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "asterisk");
}