Detections
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F5 Networks BIG-IP : NTP vulnerability (K55405388)
medium Nessus Plugin ID 100138
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Synopsis
The remote device is missing a vendor-supplied security patch.Description
ntpd in NTP before 4.2.8p9, when the trap service is enabled, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted packet. (CVE-2016-9311)Solution
Upgrade to one of the non-vulnerable versions listed in the F5 Solution K55405388.See Also
Plugin Details
Severity: Medium
ID: 100138
File Name: f5_bigip_SOL55405388.nasl
Version: 3.4
Type: local
Published: 5/12/2017
Updated: 7/17/2019
Configuration: Enable paranoid mode
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: Low
Score: 3.6
CVSS v2
Risk Factor: High
Base Score: 7.1
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C
CVSS v3
Risk Factor: Medium
Base Score: 5.9
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Information
CPE: cpe:/a:f5:big-ip_access_policy_manager, cpe:/a:f5:big-ip_advanced_firewall_manager, cpe:/a:f5:big-ip_application_acceleration_manager, cpe:/a:f5:big-ip_application_security_manager, cpe:/a:f5:big-ip_application_visibility_and_reporting, cpe:/a:f5:big-ip_global_traffic_manager, cpe:/a:f5:big-ip_link_controller, cpe:/a:f5:big-ip_local_traffic_manager, cpe:/a:f5:big-ip_policy_enforcement_manager, cpe:/a:f5:big-ip_webaccelerator, cpe:/h:f5:big-ip, cpe:/h:f5:big-ip_protocol_security_manager
Required KB Items: Host/local_checks_enabled, Host/BIG-IP/hotfix, Host/BIG-IP/modules, Host/BIG-IP/version, Settings/ParanoidReport
Patch Publication Date: 12/30/2016
Vulnerability Publication Date: 1/13/2017
Reference Information
CVE: CVE-2016-9311