Executive Summary
Summary | |
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Title | NTP.org ntpd contains multiple denial of service vulnerabilities |
Informations | |||
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Name | VU#633847 | First vendor Publication | 2016-11-21 |
Vendor | VU-CERT | Last vendor Modification | 2016-11-21 |
Severity (Vendor) | N/A | Revision | M |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:C) | |||
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Cvss Base Score | 7.1 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Vulnerability Note VU#633847NTP.org ntpd contains multiple denial of service vulnerabilitiesOverviewNTP.org ntpd prior to 4.2.8p9 contains multiple denial of service vulnerabilities. Description
Impact
Solution
Vendor Information (Learn More)
CVSS Metrics (Learn More)
References
CreditNTP.org thanks Matthew Van Gundy of Cisco, Robert Pajak, Sharon Goldberg and Aanchal Malhotra of Boston University, Magnus Stubman, Miroslav Lichvar of Red Hat, and Brian Utterback of Oracle for reporting these vulnerabilities. This document was written by Garret Wassermann. Other Information
FeedbackIf you have feedback, comments, or additional information about this vulnerability, please send us email. |
Original Source
Url : http://www.kb.cert.org/vuls/id/633847 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
40 % | CWE-400 | Uncontrolled Resource Consumption ('Resource Exhaustion') |
20 % | CWE-20 | Improper Input Validation |
10 % | CWE-682 | Incorrect Calculation |
10 % | CWE-476 | NULL Pointer Dereference |
10 % | CWE-399 | Resource Management Errors |
10 % | CWE-18 | Source Code |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
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2017-01-04 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40897 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40864 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40863 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40862 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40861 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40860 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40859 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40858 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40857 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40856 - Revision : 3 - Type : SERVER-OTHER |
2016-12-29 | ntpd mrulist control message command null pointer dereference attempt RuleID : 40855 - Revision : 3 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
Date | Description |
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2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0003.nasl - Type : ACT_GATHER_INFO |
2018-05-11 | Name : The remote Amazon Linux 2 host is missing a security update. File : al2_ALAS-2018-1009.nasl - Type : ACT_GATHER_INFO |
2017-10-27 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0165.nasl - Type : ACT_GATHER_INFO |
2017-10-20 | Name : A network management system installed on the remote host is affected by multi... File : oracle_ilom_3_2_6.nasl - Type : ACT_GATHER_INFO |
2017-08-03 | Name : The remote AIX host has a version of NTP installed that is affected by multip... File : aix_ntp_v3_advisory8.nasl - Type : ACT_GATHER_INFO |
2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-0252.nasl - Type : ACT_GATHER_INFO |
2017-07-06 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3349-1.nasl - Type : ACT_GATHER_INFO |
2017-05-12 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL55405388.nasl - Type : ACT_GATHER_INFO |
2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1024.nasl - Type : ACT_GATHER_INFO |
2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1023.nasl - Type : ACT_GATHER_INFO |
2017-04-04 | Name : The remote AIX host has a version of NTP installed that is affected by multip... File : aix_ntp_v4_advisory8.nasl - Type : ACT_GATHER_INFO |
2017-02-21 | Name : The remote AIX host is missing a security patch. File : aix_IV92194.nasl - Type : ACT_GATHER_INFO |
2017-02-21 | Name : The remote AIX host is missing a security patch. File : aix_IV92193.nasl - Type : ACT_GATHER_INFO |
2017-02-21 | Name : The remote AIX host is missing a security patch. File : aix_IV92067.nasl - Type : ACT_GATHER_INFO |
2017-02-14 | Name : The remote AIX host is missing a security patch. File : aix_IV92192.nasl - Type : ACT_GATHER_INFO |
2017-02-14 | Name : The remote AIX host is missing a security patch. File : aix_IV91951.nasl - Type : ACT_GATHER_INFO |
2017-02-14 | Name : The remote AIX host is missing a security patch. File : aix_IV91803.nasl - Type : ACT_GATHER_INFO |
2017-02-08 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0038.nasl - Type : ACT_GATHER_INFO |
2017-02-07 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170206_ntp_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2017-02-07 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-0252.nasl - Type : ACT_GATHER_INFO |
2017-02-07 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-0252.nasl - Type : ACT_GATHER_INFO |
2017-02-06 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0252.nasl - Type : ACT_GATHER_INFO |
2017-01-24 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0255-1.nasl - Type : ACT_GATHER_INFO |
2017-01-05 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-781.nasl - Type : ACT_GATHER_INFO |
2016-12-29 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-1525.nasl - Type : ACT_GATHER_INFO |
2016-12-27 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_fcedcdbbc86e11e6b1cf14dae9d210b8.nasl - Type : ACT_GATHER_INFO |
2016-12-21 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-3195-1.nasl - Type : ACT_GATHER_INFO |
2016-12-21 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-3193-1.nasl - Type : ACT_GATHER_INFO |
2016-12-21 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-3196-1.nasl - Type : ACT_GATHER_INFO |
2016-12-20 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL51444934.nasl - Type : ACT_GATHER_INFO |
2016-12-08 | Name : The remote Fedora host is missing a security update. File : fedora_2016-e8a8561ee7.nasl - Type : ACT_GATHER_INFO |
2016-12-08 | Name : The remote Fedora host is missing a security update. File : fedora_2016-c198d15316.nasl - Type : ACT_GATHER_INFO |
2016-12-08 | Name : The remote Fedora host is missing a security update. File : fedora_2016-7209ab4e02.nasl - Type : ACT_GATHER_INFO |
2016-12-06 | Name : The remote NTP server is affected by multiple vulnerabilities. File : ntp_4_2_8p9.nasl - Type : ACT_GATHER_INFO |
2016-11-29 | Name : The remote NTP server is affected by a denial of service vulnerability. File : ntp_cve-2016-7434.nasl - Type : ACT_ATTACK |
2016-11-23 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_8db8d62ab08b11e68ebad050996490d0.nasl - Type : ACT_GATHER_INFO |
2016-11-22 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2016-326-01.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2017-08-04 13:25:03 |
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2017-04-05 13:24:58 |
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2017-01-17 21:23:23 |
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2017-01-13 21:25:11 |
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2016-12-07 13:25:37 |
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2016-11-30 13:24:30 |
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2016-11-24 13:26:07 |
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2016-11-22 05:22:59 |
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2016-11-21 21:19:09 |
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