The remote host is running a version of macOS / Mac OS X that is 10.13.x prior to 10.13.6 Security Update 2019-007, 10.14.x prior to 10.14.6 Security Update 2019-002, or 10.15.x prior to 10.15.2. It is, therefore, affected by multiple vulnerabilities :
slapd in OpenLDAP before 2.4.30 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an LDAP search query with attrsOnly set to true, which causes empty attributes to be returned.
(CVE-2012-1164)
libraries/libldap/tls_m.c in OpenLDAP, possibly 2.4.31 and earlier, when using the Mozilla NSS backend, always uses the default cipher suite even when TLSCipherSuite is set, which might cause OpenLDAP to use weaker ciphers than intended and make it easier for remote attackers to obtain sensitive information. (CVE-2012-2668)
The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier does not properly count references, which allows remote attackers to cause a denial of service (slapd crash) by unbinding immediately after a search request, which triggers rwm_conn_destroy to free the session context while it is being used by rwm_op_search. (CVE-2013-4449)
The deref_parseCtrl function in servers/slapd/overlays/deref.c in OpenLDAP 2.4.13 through 2.4.40 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an empty attribute list in a deref control in a search request. (CVE-2015-1545)
tcpdump before 4.9.3 has a heap-based buffer over-read related to aoe_print in print-aoe.c and lookup_emem in addrtoname.c. (CVE-2017-16808)
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 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 FRF.16 parser in tcpdump before 4.9.3 has a buffer over-read in print-fr.c:mfr_print(). (CVE-2018-14468)
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 ICMPv6 parser in tcpdump before 4.9.3 has a buffer over-read in print-icmp6.c. (CVE-2018-14882)
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 HNCP parser in tcpdump before 4.9.3 has a buffer over-read in print-hncp.c:print_prefix().
(CVE-2018-16228)
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)
libpcap before 1.9.1, as used in tcpdump before 4.9.3, has a buffer overflow and/or over-read because of errors in pcapng reading. (CVE-2018-16301)
The SMB parser in tcpdump before 4.9.3 has buffer over- reads in print-smb.c:print_trans() for \MAILSLOT\BROWSE and \PIPE\LANMAN. (CVE-2018-16451)
The SMB parser in tcpdump before 4.9.3 has stack exhaustion in smbutil.c:smb_fdata() via recursion.
(CVE-2018-16452)
An issue was discovered in the server in OpenLDAP before 2.4.48. When the server administrator delegates rootDN (database admin) privileges for certain databases but wants to maintain isolation (e.g., for multi-tenant deployments), slapd does not properly stop a rootDN from requesting authorization as an identity from another database during a SASL bind or with a proxyAuthz (RFC 4370) control. (It is not a common configuration to deploy a system where the server administrator and a DB administrator enjoy different levels of trust.) (CVE-2019-13057)
An issue was discovered in OpenLDAP 2.x before 2.4.48.
When using SASL authentication and session encryption, and relying on the SASL security layers in slapd access controls, it is possible to obtain access that would otherwise be denied via a simple bind for any identity covered in those ACLs. After the first SASL bind is completed, the sasl_ssf value is retained for all new non-SASL connections. Depending on the ACL configuration, this can affect different types of operations (searches, modifications, etc.). In other words, a successful authorization step completed by one user affects the authorization requirement for a different user. (CVE-2019-13565)
rpcapd/daemon.c in libpcap before 1.9.1 mishandles certain length values because of reuse of a variable.
This may open up an attack vector involving extra data at the end of a request. (CVE-2019-15161)
rpcapd/daemon.c in libpcap before 1.9.1 on non-Windows platforms provides details about why authentication failed, which might make it easier for attackers to enumerate valid usernames. (CVE-2019-15162)
rpcapd/daemon.c in libpcap before 1.9.1 allows attackers to cause a denial of service (NULL pointer dereference and daemon crash) if a crypt() call fails.
(CVE-2019-15163)
rpcapd/daemon.c in libpcap before 1.9.1 allows SSRF because a URL may be provided as a capture source.
(CVE-2019-15164)
sf-pcapng.c in libpcap before 1.9.1 does not properly validate the PHB header length before allocating memory.
(CVE-2019-15165)
lmp_print_data_link_subobjs() in print-lmp.c in tcpdump before 4.9.3 lacks certain bounds checks.
(CVE-2019-15166)
In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.
(CVE-2019-15903)
Note that Nessus has not tested for this issue but has instead relied only on the operating system’s self-reported version number.
#
# (C) Tenable Network Security, Inc.
#
include('compat.inc');
if (description)
{
script_id(131957);
script_version("1.8");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/18");
script_cve_id(
"CVE-2012-1164",
"CVE-2012-2668",
"CVE-2013-4449",
"CVE-2015-1545",
"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-2019-8828",
"CVE-2019-8830",
"CVE-2019-8832",
"CVE-2019-8833",
"CVE-2019-8837",
"CVE-2019-8838",
"CVE-2019-8839",
"CVE-2019-8842",
"CVE-2019-8847",
"CVE-2019-8848",
"CVE-2019-8852",
"CVE-2019-8853",
"CVE-2019-8856",
"CVE-2019-13057",
"CVE-2019-13565",
"CVE-2019-15161",
"CVE-2019-15162",
"CVE-2019-15163",
"CVE-2019-15164",
"CVE-2019-15165",
"CVE-2019-15166",
"CVE-2019-15167",
"CVE-2019-15903"
);
script_bugtraq_id(
52404,
53823,
63190,
72519
);
script_xref(name:"APPLE-SA", value:"HT210788");
script_xref(name:"APPLE-SA", value:"APPLE-SA-2019-12-06");
script_name(english:"macOS 10.15.x < 10.15.2 / 10.14.x < 10.14.6 Security Update 2019-002 / 10.13.x < 10.13.6 Security Update 2019-007");
script_set_attribute(attribute:"synopsis", value:
"The remote host is missing a macOS update that fixes multiple vulnerabilities");
script_set_attribute(attribute:"description", value:
"The remote host is running a version of macOS / Mac OS X that is 10.13.x prior
to 10.13.6 Security Update 2019-007, 10.14.x prior to 10.14.6 Security Update
2019-002, or 10.15.x prior to 10.15.2. It is, therefore, affected by multiple
vulnerabilities :
- slapd in OpenLDAP before 2.4.30 allows remote attackers
to cause a denial of service (assertion failure and
daemon exit) via an LDAP search query with attrsOnly set
to true, which causes empty attributes to be returned.
(CVE-2012-1164)
- libraries/libldap/tls_m.c in OpenLDAP, possibly 2.4.31
and earlier, when using the Mozilla NSS backend, always
uses the default cipher suite even when TLSCipherSuite
is set, which might cause OpenLDAP to use weaker ciphers
than intended and make it easier for remote attackers to
obtain sensitive information. (CVE-2012-2668)
- The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier
does not properly count references, which allows remote
attackers to cause a denial of service (slapd crash) by
unbinding immediately after a search request, which
triggers rwm_conn_destroy to free the session context
while it is being used by rwm_op_search. (CVE-2013-4449)
- The deref_parseCtrl function in
servers/slapd/overlays/deref.c in OpenLDAP 2.4.13
through 2.4.40 allows remote attackers to cause a denial
of service (NULL pointer dereference and crash) via an
empty attribute list in a deref control in a search
request. (CVE-2015-1545)
- tcpdump before 4.9.3 has a heap-based buffer over-read
related to aoe_print in print-aoe.c and lookup_emem in
addrtoname.c. (CVE-2017-16808)
- 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 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 FRF.16 parser in tcpdump before 4.9.3 has a buffer
over-read in print-fr.c:mfr_print(). (CVE-2018-14468)
- 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 ICMPv6 parser in tcpdump before 4.9.3 has a buffer
over-read in print-icmp6.c. (CVE-2018-14882)
- 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 HNCP parser in tcpdump before 4.9.3 has a buffer
over-read in print-hncp.c:print_prefix().
(CVE-2018-16228)
- 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)
- libpcap before 1.9.1, as used in tcpdump before 4.9.3,
has a buffer overflow and/or over-read because of errors
in pcapng reading. (CVE-2018-16301)
- The SMB parser in tcpdump before 4.9.3 has buffer over-
reads in print-smb.c:print_trans() for \MAILSLOT\BROWSE
and \PIPE\LANMAN. (CVE-2018-16451)
- The SMB parser in tcpdump before 4.9.3 has stack
exhaustion in smbutil.c:smb_fdata() via recursion.
(CVE-2018-16452)
- An issue was discovered in the server in OpenLDAP before
2.4.48. When the server administrator delegates rootDN
(database admin) privileges for certain databases but
wants to maintain isolation (e.g., for multi-tenant
deployments), slapd does not properly stop a rootDN from
requesting authorization as an identity from another
database during a SASL bind or with a proxyAuthz (RFC
4370) control. (It is not a common configuration to
deploy a system where the server administrator and a DB
administrator enjoy different levels of trust.)
(CVE-2019-13057)
- An issue was discovered in OpenLDAP 2.x before 2.4.48.
When using SASL authentication and session encryption,
and relying on the SASL security layers in slapd access
controls, it is possible to obtain access that would
otherwise be denied via a simple bind for any identity
covered in those ACLs. After the first SASL bind is
completed, the sasl_ssf value is retained for all new
non-SASL connections. Depending on the ACL
configuration, this can affect different types of
operations (searches, modifications, etc.). In other
words, a successful authorization step completed by one
user affects the authorization requirement for a
different user. (CVE-2019-13565)
- rpcapd/daemon.c in libpcap before 1.9.1 mishandles
certain length values because of reuse of a variable.
This may open up an attack vector involving extra data
at the end of a request. (CVE-2019-15161)
- rpcapd/daemon.c in libpcap before 1.9.1 on non-Windows
platforms provides details about why authentication
failed, which might make it easier for attackers to
enumerate valid usernames. (CVE-2019-15162)
- rpcapd/daemon.c in libpcap before 1.9.1 allows attackers
to cause a denial of service (NULL pointer dereference
and daemon crash) if a crypt() call fails.
(CVE-2019-15163)
- rpcapd/daemon.c in libpcap before 1.9.1 allows SSRF
because a URL may be provided as a capture source.
(CVE-2019-15164)
- sf-pcapng.c in libpcap before 1.9.1 does not properly
validate the PHB header length before allocating memory.
(CVE-2019-15165)
- lmp_print_data_link_subobjs() in print-lmp.c in tcpdump
before 4.9.3 lacks certain bounds checks.
(CVE-2019-15166)
- In libexpat before 2.2.8, crafted XML input could fool
the parser into changing from DTD parsing to document
parsing too early; a consecutive call to
XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber)
then resulted in a heap-based buffer over-read.
(CVE-2019-15903)
Note that Nessus has not tested for this issue but has instead relied only on the operating system's self-reported
version number.");
script_set_attribute(attribute:"see_also", value:"https://support.apple.com/en-us/HT210788");
script_set_attribute(attribute:"solution", value:
"Upgrade to macOS 10.15.2 / 10.14.x < 10.14.6 Security Update 2019-002 / 10.13.x < 10.13.6 Security Update 2019-007 or
later");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/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:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-8852");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2018-10105");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2012/06/17");
script_set_attribute(attribute:"patch_publication_date", value:"2019/12/06");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/12");
script_set_attribute(attribute:"plugin_type", value:"combined");
script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:mac_os_x");
script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:macos");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"MacOS X Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl", "os_fingerprint.nasl");
script_require_ports("Host/MacOSX/Version", "Host/OS");
exit(0);
}
include('lists.inc');
include('vcf.inc');
include('vcf_extras_apple.inc');
app_info = vcf::apple::macos::get_app_info();
constraints = [
{ 'min_version' : '10.15', 'fixed_version' : '10.15.2' },
{ 'min_version' : '10.13', 'max_version' : '10.13.6', 'fixed_build': '17G10021', 'fixed_display' : '10.13.6 Security Update 2019-007' },
{ 'min_version' : '10.14', 'max_version' : '10.14.6', 'fixed_build': '18G2022', 'fixed_display' : '10.14.6 Security Update 2019-002' }
];
vcf::apple::macos::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1164
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2668
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4449
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1545
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-2019-13057
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13565
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15161
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15162
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15163
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15164
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15165
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-2019-15903
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8828
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8830
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8832
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8833
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8837
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8838
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8839
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8842
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8847
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8848
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8852
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8853
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8856
support.apple.com/en-us/HT210788