F5 Networks BIG-IP QEMU vulnerability (K41301038) - Use-after-free vulnerability in QEMU 5.0.
Reporter | Title | Published | Views | Family All 66 |
---|---|---|---|---|
![]() | CVE-2020-25084 | 25 Sep 202004:06 | – | cvelist |
![]() | K41301038 : QEMU vulnerability CVE-2020-25084 | 15 Dec 202000:00 | – | f5 |
![]() | RHEL 6 : qemu-kvm (Unpatched Vulnerability) | 12 Jul 202400:00 | – | nessus |
![]() | RHEL 7 : qemu-kvm (Unpatched Vulnerability) | 12 Jul 202400:00 | – | nessus |
![]() | EulerOS Virtualization for ARM 64 3.0.2.0 : qemu-kvm (EulerOS-SA-2021-2125) | 2 Jul 202100:00 | – | nessus |
![]() | Debian DLA-2560-1 : qemu security update | 19 Feb 202100:00 | – | nessus |
![]() | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : QEMU vulnerabilities (USN-4650-1) | 1 Dec 202000:00 | – | nessus |
![]() | EulerOS Virtualization 2.9.1 : qemu (EulerOS-SA-2021-2192) | 13 Jul 202100:00 | – | nessus |
![]() | EulerOS Virtualization 2.9.0 : qemu (EulerOS-SA-2021-2211) | 13 Jul 202100:00 | – | nessus |
![]() | SUSE SLED15 / SLES15 Security Update : qemu (SUSE-SU-2021:1243-1) | 19 Apr 202100:00 | – | nessus |
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from F5 Networks BIG-IP Solution K41301038.
#
# @NOAGENT@
##
include('compat.inc');
if (description)
{
script_id(184250);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/07");
script_cve_id("CVE-2020-25084");
script_name(english:"F5 Networks BIG-IP : QEMU vulnerability (K41301038)");
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 tested version. It is, therefore, affected by
a vulnerability as referenced in the K41301038 advisory.
- QEMU 5.0.0 has a use-after-free in hw/usb/hcd-xhci.c because the usb_packet_map return value is not
checked. (CVE-2020-25084)
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/K41301038");
script_set_attribute(attribute:"solution", value:
"The vendor has acknowledged the vulnerability, but no solution has been provided.
Refer to the vendor for remediation guidance.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P");
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:H/UI:N/S:C/C:N/I:N/A:L");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-25084");
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:"2020/09/25");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/11/02");
script_set_attribute(attribute:"potential_vulnerability", value:"true");
script_set_attribute(attribute:"plugin_type", value:"local");
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_acceleration_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_application_visibility_and_reporting");
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_link_controller");
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:/h:f5:big-ip");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"F5 Networks Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2023-2024 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 = 'K41301038';
var vmatrix = {
'AFM': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'AM': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'APM': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'ASM': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'AVR': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'DNS': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'GTM': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'LC': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'LTM': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
},
'PEM': {
'affected': [
'16.0.0-16.0.1','15.1.0-15.1.2','14.1.0-14.1.3','13.1.0-13.1.3','12.1.0-12.1.5','11.6.1-11.6.5'
],
}
};
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_NOTE,
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');
}
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