CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
12.6%
The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.3.1 / 17.0.0.1 / 17.1.0. It is, therefore, affected by a vulnerability as referenced in the K90024104 advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from F5 Networks BIG-IP Solution K90024104.
#
# @NOAGENT@
##
include('compat.inc');
if (description)
{
script_id(163774);
script_version("1.10");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/18");
script_cve_id("CVE-2022-35272");
script_xref(name:"IAVA", value:"2022-A-0306-S");
script_name(english:"F5 Networks BIG-IP : BIG-IP HTTP MRF vulnerability (K90024104)");
script_set_attribute(attribute:"synopsis", value:
"The remote device is missing a vendor-supplied security patch.");
script_set_attribute(attribute:"description", value:
"The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.3.1 / 17.0.0.1 / 17.1.0. It is,
therefore, affected by a vulnerability as referenced in the K90024104 advisory.
- In BIG-IP Versions 17.0.x before 17.0.0.1 and 16.1.x before 16.1.3.1, when source-port preserve-strict is
configured on an HTTP Message Routing Framework (MRF) virtual server, undisclosed traffic may cause the
Traffic Management Microkernel (TMM) to produce a core file and the connection to terminate. Note:
Software versions which have reached End of Technical Support (EoTS) are not evaluated. (CVE-2022-35272)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://my.f5.com/manage/s/article/K90024104");
script_set_attribute(attribute:"solution", value:
"Upgrade to one of the non-vulnerable versions listed in the F5 Solution K90024104.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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-2022-35272");
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:"2022/08/03");
script_set_attribute(attribute:"patch_publication_date", value:"2022/08/03");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/08/03");
script_set_attribute(attribute:"potential_vulnerability", value:"true");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/h:f5:big-ip");
script_set_attribute(attribute:"cpe", value:"cpe:/h:f5:big-ip_protocol_security_manager");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_access_policy_manager");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_advanced_firewall_manager");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_application_security_manager");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_domain_name_system");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_global_traffic_manager");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_local_traffic_manager");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_policy_enforcement_manager");
script_set_attribute(attribute:"cpe", value:"cpe:/a:f5:big-ip_wan_optimization_manager");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"II");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"F5 Networks Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2022-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("f5_bigip_detect.nbin");
script_require_keys("Host/local_checks_enabled", "Host/BIG-IP/hotfix", "Host/BIG-IP/modules", "Host/BIG-IP/version", "Settings/ParanoidReport");
exit(0);
}
include('f5_func.inc');
if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var version = get_kb_item('Host/BIG-IP/version');
if ( ! version ) audit(AUDIT_OS_NOT, 'F5 Networks BIG-IP');
if ( isnull(get_kb_item('Host/BIG-IP/hotfix')) ) audit(AUDIT_KB_MISSING, 'Host/BIG-IP/hotfix');
if ( ! get_kb_item('Host/BIG-IP/modules') ) audit(AUDIT_KB_MISSING, 'Host/BIG-IP/modules');
if (report_paranoia < 2) audit(AUDIT_PARANOID);
var sol = 'K90024104';
var vmatrix = {
'AFM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'APM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'ASM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'DNS': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'GTM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'LTM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'PEM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'PSM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
},
'WOM': {
'affected': [
'17.0.0','16.1.0-16.1.3'
],
'unaffected': [
'17.1.0','17.0.0.1','16.1.3.1'
],
}
};
if (bigip_is_affected(vmatrix:vmatrix, sol:sol))
{
var extra = NULL;
if (report_verbosity > 0) extra = bigip_report_get();
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : extra
);
}
else
{
var tested = bigip_get_tested_modules();
var audit_extra = 'For BIG-IP module(s) ' + tested + ',';
if (tested) audit(AUDIT_INST_VER_NOT_VULN, audit_extra, version);
else audit(AUDIT_HOST_NOT, 'running any of the affected modules');
}
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
12.6%