Vulnerabilities > CVE-2007-5846 - Resource Management Errors vulnerability in Net-Snmp

#%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-2007:225. 
# The text itself is copyright (C) Mandriva S.A.
#

include("compat.inc");

if (description)
{
  script_id(28275);
  script_version ("1.14");
  script_cvs_date("Date: 2019/08/02 13:32:49");

  script_cve_id("CVE-2007-5846");
  script_xref(name:"MDKSA", value:"2007:225");

  script_name(english:"Mandrake Linux Security Advisory : net-snmp (MDKSA-2007:225)");
  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:
"The SNMP agent in net-snmp 5.4.1 and earlier allows remote attackers
to cause a denial of service (CPU and memory consumption) via a
GETBULK request with a large max-repeaters value.

Updated packages fix 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:C");
  script_cwe_id(399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64net-snmp10");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64net-snmp10-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64net-snmp10-static-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libnet-snmp10");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libnet-snmp10-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:libnet-snmp10-static-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:net-snmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:net-snmp-mibs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:net-snmp-trapd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:net-snmp-utils");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:perl-NetSNMP");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2007");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2007.1");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/11/19");
  script_set_attribute(attribute:"plugin_publication_date", value:"2007/11/20");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2007-2019 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:"MDK2007.0", cpu:"x86_64", reference:"lib64net-snmp10-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64net-snmp10-devel-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"x86_64", reference:"lib64net-snmp10-static-devel-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libnet-snmp10-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libnet-snmp10-devel-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", cpu:"i386", reference:"libnet-snmp10-static-devel-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"net-snmp-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"net-snmp-mibs-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"net-snmp-trapd-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"net-snmp-utils-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.0", reference:"perl-NetSNMP-5.3.1-2.1mdv2007.0", yank:"mdv")) flag++;

if (rpm_check(release:"MDK2007.1", cpu:"x86_64", reference:"lib64net-snmp10-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"x86_64", reference:"lib64net-snmp10-devel-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"x86_64", reference:"lib64net-snmp10-static-devel-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"i386", reference:"libnet-snmp10-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"i386", reference:"libnet-snmp10-devel-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", cpu:"i386", reference:"libnet-snmp10-static-devel-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", reference:"net-snmp-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", reference:"net-snmp-mibs-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", reference:"net-snmp-trapd-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", reference:"net-snmp-utils-5.3.1-3.1mdv2007.1", yank:"mdv")) flag++;
if (rpm_check(release:"MDK2007.1", reference:"perl-NetSNMP-5.3.1-3.1mdv2007.1", yank:"mdv")) 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");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The text description of this plugin is (C) Novell, Inc.
#

include("compat.inc");

if (description)
{
  script_id(58226);
  script_version("1.3");
  script_cvs_date("Date: 2019/10/25 13:36:29");

  script_cve_id("CVE-2007-5846");

  script_name(english:"SuSE9 Security Update : net-snmp (YOU Patch Number 11999)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SuSE 9 host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update of net-snmp fixes the following bugs :

  - default and configurable maximum number of varbinds
    returnable to a GETBULK request. (CVE-2007-5846)

  - added option to ignore accepted connections"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://support.novell.com/security/cve/CVE-2007-5846.html"
  );
  script_set_attribute(attribute:"solution", value:"Apply YOU patch number 11999.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_cwe_id(399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:suse:suse_linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/11/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/04/23");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2012-2019 Tenable Network Security, Inc.");
  script_family(english:"SuSE Local Security Checks");

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

  exit(0);
}


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


if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled.");
if (!get_kb_item("Host/SuSE/release")) exit(0, "The host is not running SuSE.");
if (!get_kb_item("Host/SuSE/rpm-list")) exit(1, "Could not obtain the list of installed packages.");

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) exit(1, "Failed to determine the architecture type.");
if (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") exit(1, "Local checks for SuSE 9 on the '"+cpu+"' architecture have not been implemented.");


flag = 0;
if (rpm_check(release:"SUSE9", cpu:"x86_64", reference:"net-snmp-5.1.3.1-0.17.2")) flag++;
if (rpm_check(release:"SUSE9", cpu:"x86_64", reference:"net-snmp-32bit-9-200711271522")) flag++;
if (rpm_check(release:"SUSE9", cpu:"x86_64", reference:"net-snmp-devel-5.1.3.1-0.17.2")) flag++;
if (rpm_check(release:"SUSE9", cpu:"x86_64", reference:"perl-SNMP-5.1.3.1-0.17.2")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else exit(0, "The host is not affected.");

#%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#

include("compat.inc");

if (description)
{
  script_id(60304);
  script_version("1.4");
  script_cvs_date("Date: 2019/10/25 13:36:17");

  script_cve_id("CVE-2007-5846");

  script_name(english:"Scientific Linux Security Update : net-snmp on SL5.x, SL4.x, SL3.x i386/x86_64");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Scientific Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A flaw was discovered in the way net-snmp handled certain requests. A
remote attacker who can connect to the snmpd UDP port (161 by default)
could send a malicious packet causing snmpd to crash, resulting in a
denial of service. (CVE-2007-5846)"
  );
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind0711&L=scientific-linux-errata&T=0&P=2993
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?de4ba73a"
  );
  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:C");
  script_cwe_id(399);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2007/11/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2012/08/01");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Scientific Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "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) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
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 (cpu >!< "x86_64" && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Scientific Linux", cpu);


flag = 0;
if (rpm_check(release:"SL3", reference:"net-snmp-5.0.9-2.30E.23")) flag++;
if (rpm_check(release:"SL3", reference:"net-snmp-devel-5.0.9-2.30E.23")) flag++;
if (rpm_check(release:"SL3", reference:"net-snmp-libs-5.0.9-2.30E.23")) flag++;
if (rpm_check(release:"SL3", reference:"net-snmp-perl-5.0.9-2.30E.23")) flag++;
if (rpm_check(release:"SL3", reference:"net-snmp-utils-5.0.9-2.30E.23")) flag++;

if (rpm_check(release:"SL4", reference:"net-snmp-5.1.2-11.11.1")) flag++;
if (rpm_check(release:"SL4", reference:"net-snmp-devel-5.1.2-11.11.1")) flag++;
if (rpm_check(release:"SL4", reference:"net-snmp-libs-5.1.2-11.11.1")) flag++;
if (rpm_check(release:"SL4", reference:"net-snmp-perl-5.1.2-11.11.1")) flag++;
if (rpm_check(release:"SL4", reference:"net-snmp-utils-5.1.2-11.11.1")) flag++;

if (rpm_check(release:"SL5", reference:"net-snmp-5.3.1-19.el5.1")) flag++;
if (rpm_check(release:"SL5", reference:"net-snmp-devel-5.3.1-19.el5.1")) flag++;
if (rpm_check(release:"SL5", reference:"net-snmp-libs-5.3.1-19.el5.1")) flag++;
if (rpm_check(release:"SL5", reference:"net-snmp-perl-5.3.1-19.el5.1")) flag++;
if (rpm_check(release:"SL5", reference:"net-snmp-utils-5.3.1-19.el5.1")) 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");