Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2016-4954 | First vendor Publication | 2016-07-04 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The process_packet function in ntp_proto.c in ntpd in NTP 4.x before 4.2.8p8 allows remote attackers to cause a denial of service (peer-variable modification) by sending spoofed packets from many source IP addresses in a certain scenario, as demonstrated by triggering an incorrect leap indication. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4954 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-362 | Race Condition |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2017-07-10 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1125.nasl - Type : ACT_GATHER_INFO |
| 2017-07-10 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1124.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_advisory7.nasl - Type : ACT_GATHER_INFO |
| 2016-12-21 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL82644737.nasl - Type : ACT_GATHER_INFO |
| 2016-10-06 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3096-1.nasl - Type : ACT_GATHER_INFO |
| 2016-09-08 | Name : The remote AIX host is missing a security patch. File : aix_IV87939.nasl - Type : ACT_GATHER_INFO |
| 2016-09-08 | Name : The remote AIX host is missing a security patch. File : aix_IV87615.nasl - Type : ACT_GATHER_INFO |
| 2016-09-08 | Name : The remote AIX host is missing a security patch. File : aix_IV87614.nasl - Type : ACT_GATHER_INFO |
| 2016-09-08 | Name : The remote AIX host is missing a security patch. File : aix_IV87420.nasl - Type : ACT_GATHER_INFO |
| 2016-09-08 | Name : The remote AIX host is missing a security patch. File : aix_IV87419.nasl - Type : ACT_GATHER_INFO |
| 2016-08-29 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-1912-1.nasl - Type : ACT_GATHER_INFO |
| 2016-08-29 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-1602-1.nasl - Type : ACT_GATHER_INFO |
| 2016-08-12 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_7cfcea05600a11e6a6c314dae9d210b8.nasl - Type : ACT_GATHER_INFO |
| 2016-08-02 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2016-727.nasl - Type : ACT_GATHER_INFO |
| 2016-07-21 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201607-15.nasl - Type : ACT_GATHER_INFO |
| 2016-07-15 | Name : The remote Fedora host is missing a security update. File : fedora_2016-c3bd6a3496.nasl - Type : ACT_GATHER_INFO |
| 2016-07-15 | Name : The remote Fedora host is missing a security update. File : fedora_2016-89e0874533.nasl - Type : ACT_GATHER_INFO |
| 2016-07-14 | Name : The remote Fedora host is missing a security update. File : fedora_2016-50b0066b7f.nasl - Type : ACT_GATHER_INFO |
| 2016-06-21 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-750.nasl - Type : ACT_GATHER_INFO |
| 2016-06-17 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-1584-1.nasl - Type : ACT_GATHER_INFO |
| 2016-06-17 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-1568-1.nasl - Type : ACT_GATHER_INFO |
| 2016-06-17 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-1563-1.nasl - Type : ACT_GATHER_INFO |
| 2016-06-16 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-727.nasl - Type : ACT_GATHER_INFO |
| 2016-06-08 | Name : The remote NTP server is affected by multiple vulnerabilities. File : ntp_4_2_8p8.nasl - Type : ACT_GATHER_INFO |
| 2016-06-06 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2016-155-01.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 12:56:58 |
|
| 2023-11-07 21:43:49 |
|
| 2023-11-02 01:35:15 |
|
| 2023-04-21 01:29:52 |
|
| 2021-08-05 01:21:08 |
|
| 2021-07-16 17:23:03 |
|
| 2021-06-08 17:23:01 |
|
| 2021-05-04 12:50:09 |
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| 2021-04-22 00:22:48 |
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| 2021-04-16 05:22:46 |
|
| 2021-04-13 17:22:50 |
|
| 2020-07-01 01:14:34 |
|
| 2020-06-18 21:22:56 |
|
| 2020-05-29 09:22:43 |
|
| 2020-05-28 21:23:04 |
|
| 2020-05-23 00:51:37 |
|
| 2017-11-21 09:22:02 |
|
| 2017-09-01 09:24:50 |
|
| 2017-07-11 13:24:30 |
|
| 2017-07-01 09:23:27 |
|
| 2017-06-09 09:23:20 |
|
| 2017-04-05 13:24:58 |
|
| 2016-12-22 13:22:45 |
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| 2016-10-07 13:23:41 |
|
| 2016-10-04 09:24:13 |
|
| 2016-09-09 13:24:12 |
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| 2016-08-30 13:21:28 |
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| 2016-08-13 13:26:56 |
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| 2016-08-03 13:26:21 |
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| 2016-07-22 13:38:25 |
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| 2016-07-18 13:25:14 |
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| 2016-07-14 09:24:29 |
|
| 2016-07-07 21:25:40 |
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| 2016-07-05 09:24:29 |
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