Huawei EulerOS: Security Advisory for tcpdump (EulerOS-SA-2020-1437)

# Copyright (C) 2020 Greenbone Networks GmbH
# Some text descriptions might be excerpted from the referenced
# advisories, and are Copyright (C) by the respective right holder(s)
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.1.2.2020.1437");
  script_version("2020-04-16T05:52:58+0000");
  script_cve_id("CVE-2018-10103", "CVE-2018-10105", "CVE-2018-14461", "CVE-2018-14462", "CVE-2018-14463", "CVE-2018-14464", "CVE-2018-14465", "CVE-2018-14466", "CVE-2018-14467", "CVE-2018-14468", "CVE-2018-14469", "CVE-2018-14470", "CVE-2018-14879", "CVE-2018-14880", "CVE-2018-14881", "CVE-2018-14882", "CVE-2018-16227", "CVE-2018-16228", "CVE-2018-16229", "CVE-2018-16230", "CVE-2018-16300", "CVE-2018-16451", "CVE-2018-16452", "CVE-2019-15166");
  script_tag(name:"cvss_base", value:"7.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_tag(name:"last_modification", value:"2020-04-16 05:52:58 +0000 (Thu, 16 Apr 2020)");
  script_tag(name:"creation_date", value:"2020-04-16 05:52:58 +0000 (Thu, 16 Apr 2020)");
  script_name("Huawei EulerOS: Security Advisory for tcpdump (EulerOS-SA-2020-1437)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 Greenbone Networks GmbH");
  script_family("Huawei EulerOS Local Security Checks");
  script_dependencies("gb_huawei_euleros_consolidation.nasl");
  script_mandatory_keys("ssh/login/euleros", "ssh/login/rpms", re:"ssh/login/release=EULEROS-2\.0SP3");

  script_xref(name:"EulerOS-SA", value:"2020-1437");
  script_xref(name:"URL", value:"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1437");

  script_tag(name:"summary", value:"The remote host is missing an update for the Huawei EulerOS
  'tcpdump' package(s) announced via the EulerOS-SA-2020-1437 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2).(CVE-2018-10103)



tcpdump before 4.9.3 mishandles the printing of SMB data (issue 2 of 2).(CVE-2018-10105)



The FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print().(CVE-2018-14468)



The ICMPv6 parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp6.c.(CVE-2018-14882)



lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.(CVE-2019-15166)



The LDP parser in tcpdump before 4.9.3 has a buffer over-read in print-ldp.c:ldp_tlv_print().(CVE-2018-14461)



The ICMP parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp.c:icmp_print().(CVE-2018-14462)



The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print().(CVE-2018-14463)



The LMP parser in tcpdump before 4.9.3 has a buffer over-read in print-lmp.c:lmp_print_data_link_subobjs().(CVE-2018-14464)



The RSVP parser in tcpdump before 4.9.3 has a buffer over-read in print-rsvp.c:rsvp_obj_print().(CVE-2018-14465)



The Rx parser in tcpdump before 4.9.3 has a buffer over-read in print-rx.c:rx_cache_find() and rx_cache_insert().(CVE-2018-14466)



The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print() (BGP_CAPCODE_MP).(CVE-2018-14467)



The IKEv1 parser in tcpdump before 4.9.3 has a buffer over-read in print-isakmp.c:ikev1_n_print().(CVE-2018-14469)



The Babel parser in tcpdump before 4.9.3 has a buffer over-read in print-babel.c:babel_print_v2().(CVE-2018-14470)



The command-line argument parser in tcpdump before 4.9.3 has a buffer overflow in tcpdump.c:get_next_file().(CVE-2018-14879)



The OSPFv3 parser in tcpdump before 4.9.3 has a buffer over-read in print-ospf6.c:ospf6_print_lshdr().(CVE-2018-14880)



The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_capabilities_print() (BGP_CAPCODE_RESTART).(CVE-2018-14881)



The IEEE 802.11 parser in tcpdump before 4.9.3 has a buffer over-read in print-802_11.c for the Mesh Flags subfield.(CVE-2018-16227)



The DCCP parser in tcpdump before 4.9.3 has a buffer over-read in print-dccp.c:dccp_print_option().(CVE-2018-16229)



The BGP parser in tcpdump before 4.9.3 has a buffer over-read in print-bgp.c:bgp_attr_print() (MP_REACH_NLRI).(CVE-2018-16230)



The BGP parser in tcpdump before 4.9.3 allows stack consumption in print-bgp.c:bgp_attr_print() because of unlimited recursion.(CVE-2018-16300)



The SMB parser in tcpdump before 4.9.3 has buffer over-reads in print-smb.c:print_trans() for \MAILSLOT\BROW ...

  Description truncated. Please see the references for more information.");

  script_tag(name:"affected", value:"'tcpdump' package(s) on Huawei EulerOS V2.0SP3.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "EULEROS-2.0SP3") {

  if(!isnull(res = isrpmvuln(pkg:"tcpdump", rpm:"tcpdump~4.9.0~5.h179", rls:"EULEROS-2.0SP3"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if (__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);