This update for tcpdump fixes the following issues :
CVE-2020-8037: Fixed an issue where PPP decapsulator did not allocate the right buffer size (bsc#1178466).
The previous update of tcpdump already fixed variuous Buffer overflow/overread vulnerabilities [bsc#1153098, bsc#1153332]
CVE-2017-16808 (AoE)
CVE-2018-14468 (FrameRelay)
CVE-2018-14469 (IKEv1)
CVE-2018-14470 (BABEL)
CVE-2018-14466 (AFS/RX)
CVE-2018-14461 (LDP)
CVE-2018-14462 (ICMP)
CVE-2018-14465 (RSVP)
CVE-2018-14464 (LMP)
CVE-2019-15166 (LMP)
CVE-2018-14880 (OSPF6)
CVE-2018-14882 (RPL)
CVE-2018-16227 (802.11)
CVE-2018-16229 (DCCP)
CVE-2018-14467 (BGP)
CVE-2018-14881 (BGP)
CVE-2018-16230 (BGP)
CVE-2018-16300 (BGP)
CVE-2018-14463 (VRRP)
CVE-2019-15167 (VRRP)
CVE-2018-14879 (tcpdump -V)
CVE-2018-16228 (HNCP) is a duplicate of the already fixed CVE-2019-1010220
CVE-2018-16301 (fixed in libpcap)
CVE-2018-16451 (SMB)
CVE-2018-16452 (SMB)
CVE-2018-10103 (SMB - partially fixed, but SMB printing disabled)
CVE-2018-10105 (SMB - too unreliably reproduced, SMB printing disabled)
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2020:3360-1.
# The text itself is copyright (C) SUSE.
#
include('compat.inc');
if (description)
{
script_id(143787);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/02/05");
script_cve_id(
"CVE-2017-16808",
"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-2018-16301",
"CVE-2018-16451",
"CVE-2018-16452",
"CVE-2019-1010220",
"CVE-2019-15166",
"CVE-2019-15167",
"CVE-2020-8037"
);
script_name(english:"SUSE SLES12 Security Update : tcpdump (SUSE-SU-2020:3360-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"This update for tcpdump fixes the following issues :
CVE-2020-8037: Fixed an issue where PPP decapsulator did not allocate
the right buffer size (bsc#1178466).
The previous update of tcpdump already fixed variuous Buffer
overflow/overread vulnerabilities [bsc#1153098, bsc#1153332]
CVE-2017-16808 (AoE)
CVE-2018-14468 (FrameRelay)
CVE-2018-14469 (IKEv1)
CVE-2018-14470 (BABEL)
CVE-2018-14466 (AFS/RX)
CVE-2018-14461 (LDP)
CVE-2018-14462 (ICMP)
CVE-2018-14465 (RSVP)
CVE-2018-14464 (LMP)
CVE-2019-15166 (LMP)
CVE-2018-14880 (OSPF6)
CVE-2018-14882 (RPL)
CVE-2018-16227 (802.11)
CVE-2018-16229 (DCCP)
CVE-2018-14467 (BGP)
CVE-2018-14881 (BGP)
CVE-2018-16230 (BGP)
CVE-2018-16300 (BGP)
CVE-2018-14463 (VRRP)
CVE-2019-15167 (VRRP)
CVE-2018-14879 (tcpdump -V)
CVE-2018-16228 (HNCP) is a duplicate of the already fixed
CVE-2019-1010220
CVE-2018-16301 (fixed in libpcap)
CVE-2018-16451 (SMB)
CVE-2018-16452 (SMB)
CVE-2018-10103 (SMB - partially fixed, but SMB printing disabled)
CVE-2018-10105 (SMB - too unreliably reproduced, SMB printing
disabled)
Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE 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.suse.com/show_bug.cgi?id=1153098");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1153332");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1178466");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2017-16808/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-10103/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-10105/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14461/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14462/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14463/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14464/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14465/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14466/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14467/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14468/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14469/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14470/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14879/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14880/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14881/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-14882/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16227/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16228/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16229/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16230/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16300/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16301/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16451/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16452/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-1010220/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-15166/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-15167/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-8037/");
# https://www.suse.com/support/update/announcement/2020/suse-su-20203360-1
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?9c916938");
script_set_attribute(attribute:"solution", value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.
Alternatively you can run the command listed for your product :
SUSE Linux Enterprise Server 12-SP5 :
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3360=1");
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_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-10105");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/13");
script_set_attribute(attribute:"patch_publication_date", value:"2020/11/17");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/12/09");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:tcpdump");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:tcpdump-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:tcpdump-debugsource");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"SuSE Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
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("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/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES12", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(5)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP5", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES12", sp:"5", reference:"tcpdump-4.9.2-14.17.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"tcpdump-debuginfo-4.9.2-14.17.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"tcpdump-debugsource-4.9.2-14.17.1")) 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, "tcpdump");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | tcpdump | p-cpe:/a:novell:suse_linux:tcpdump |
novell | suse_linux | tcpdump-debuginfo | p-cpe:/a:novell:suse_linux:tcpdump-debuginfo |
novell | suse_linux | tcpdump-debugsource | p-cpe:/a:novell:suse_linux:tcpdump-debugsource |
novell | suse_linux | 12 | cpe:/o:novell:suse_linux:12 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16808
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10103
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10105
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14461
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14462
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14463
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14464
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14465
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14466
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14467
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14468
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14469
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14470
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14879
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14880
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14881
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14882
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16227
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16228
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16229
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16230
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16300
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16301
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16451
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16452
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1010220
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15166
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15167
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8037
www.nessus.org/u?9c916938
bugzilla.suse.com/show_bug.cgi?id=1153098
bugzilla.suse.com/show_bug.cgi?id=1153332
bugzilla.suse.com/show_bug.cgi?id=1178466
www.suse.com/security/cve/CVE-2017-16808/
www.suse.com/security/cve/CVE-2018-10103/
www.suse.com/security/cve/CVE-2018-10105/
www.suse.com/security/cve/CVE-2018-14461/
www.suse.com/security/cve/CVE-2018-14462/
www.suse.com/security/cve/CVE-2018-14463/
www.suse.com/security/cve/CVE-2018-14464/
www.suse.com/security/cve/CVE-2018-14465/
www.suse.com/security/cve/CVE-2018-14466/
www.suse.com/security/cve/CVE-2018-14467/
www.suse.com/security/cve/CVE-2018-14468/
www.suse.com/security/cve/CVE-2018-14469/
www.suse.com/security/cve/CVE-2018-14470/
www.suse.com/security/cve/CVE-2018-14879/
www.suse.com/security/cve/CVE-2018-14880/
www.suse.com/security/cve/CVE-2018-14881/
www.suse.com/security/cve/CVE-2018-14882/
www.suse.com/security/cve/CVE-2018-16227/
www.suse.com/security/cve/CVE-2018-16228/
www.suse.com/security/cve/CVE-2018-16229/
www.suse.com/security/cve/CVE-2018-16230/
www.suse.com/security/cve/CVE-2018-16300/
www.suse.com/security/cve/CVE-2018-16301/
www.suse.com/security/cve/CVE-2018-16451/
www.suse.com/security/cve/CVE-2018-16452/
www.suse.com/security/cve/CVE-2019-1010220/
www.suse.com/security/cve/CVE-2019-15166/
www.suse.com/security/cve/CVE-2019-15167/
www.suse.com/security/cve/CVE-2020-8037/