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nvd[email protected]NVD:CVE-2016-1549
HistoryJan 06, 2017 - 9:59 p.m.

CVE-2016-1549

2017-01-0621:59:00
CWE-19
[email protected]
web.nvd.nist.gov

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.0%

JSON

A malicious authenticated peer can create arbitrarily-many ephemeral associations in order to win the clock selection algorithm in ntpd in NTP 4.2.8p4 and earlier and NTPsec 3e160db8dc248a0bcb053b56a80167dc742d2b74 and a5fb34b9cc89b92a8fef2f459004865c93bb7f92 and modify a victim’s clock.

Affected configurations

NVD
Node
ntpntpMatch4.2.8p4

Related

debiancve 2
f5 3
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prion 2
seebug 1
ubuntucve 2
cvelist 2
talos 1
slackware 3
nvd 1
openvas 19
nessus 35
amazon 3
mageia 1
fedora 3
archlinux 1
freebsd 2
ibm 4
aix 1
freebsd_advisory 1
cisco 1
arista 1
fortinet 1
suse 7
cert 1
gentoo 1
debiancve
debiancve
CVE-2016-1549
2017-01-06 21:59:00
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2018-03-06 20:29:01
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K65271605 : NTP vulnerability CVE-2016-1549
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SOL65271605 - NTP vulnerability CVE-2016-1549
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K82570157 : NTP vulnerability CVE-2018-7170
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CVE-2018-7170
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Code injection
2017-01-06 21:59:00
Code injection
2018-03-06 20:29:00
seebug
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Network Time Protocol Ephemeral Association Time Spoofing Vulnerability(CVE-2016-1549)
2017-10-26 00:00:00
ubuntucve
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2017-01-06 00:00:00
CVE-2018-7170
2018-03-06 00:00:00
cvelist
cvelist
CVE-2016-1549
2017-01-06 21:00:00
CVE-2018-7170
2018-03-06 20:00:00
talos
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Network Time Protocol Ephemeral Association Time Spoofing Vulnerability
2016-04-26 00:00:00
slackware
slackware
[slackware-security] ntp
2018-08-17 17:43:28
[slackware-security] ntp
2018-03-01 23:49:07
[slackware-security] ntp
2016-04-29 21:57:25
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2018-03-06 20:29:01
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Slackware: Security Advisory (SSA:2018-229-01)
2022-04-21 00:00:00
Slackware: Security Advisory (SSA:2018-060-02)
2022-04-21 00:00:00
SUSE: Security Advisory (SUSE-SU-2018:0808-1)
2021-06-09 00:00:00
nessus
nessus
Network Time Protocol Daemon (ntpd) 4.x < 4.2.8p12 / 4.3.x < 4.3.94 Multiple Vulnerabilities
2018-08-17 00:00:00
F5 Networks BIG-IP : NTP vulnerability (K82570157)
2023-11-03 00:00:00
Slackware 14.0 / 14.1 / 14.2 / current : ntp (SSA:2018-229-01)
2018-08-20 00:00:00
amazon
amazon
Low: ntp
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Medium: ntp
2018-05-10 17:01:00
Medium: ntp
2018-05-10 17:11:00
mageia
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Updated ntp packages fix security vulnerabilities
2018-04-07 01:54:47
fedora
fedora
[SECURITY] Fedora 26 Update: ntp-4.2.8p11-1.fc26
2018-03-27 19:30:28
[SECURITY] Fedora 27 Update: ntp-4.2.8p11-1.fc27
2018-03-27 20:16:30
[SECURITY] Fedora 27 Update: ntp-4.2.8p12-1.fc27
2018-09-26 20:17:54
archlinux
archlinux
[ASA-201803-11] ntp: multiple issues
2018-03-16 00:00:00
freebsd
freebsd
ntp -- multiple vulnerabilities
2018-02-27 00:00:00
ntp -- multiple vulnerabilities
2016-04-26 00:00:00
ibm
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Security Bulletin: Vulnerabilities in NTP affect AIX
2018-08-14 21:30:02
Security Bulletin: Vulnerabilities in NTP affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru, QLogic 8Gb Intelligent Pass-thru Module & SAN Switch Module for BladeCenter and QLogic Virtual Fabric Extension Module for IBM BladeCenter
2023-04-14 14:32:25
Security Bulletin: Vulnerabilities in NTP affect IBM Flex System Chassis Management Module
2019-01-31 02:25:02
aix
aix
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2018-08-14 14:48:57
freebsd_advisory
freebsd_advisory
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2016-04-29 00:00:00
cisco
cisco
Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: April 2016
2016-04-28 09:00:00
arista
arista
Security Advisory 0019
2018-04-25 00:00:00
fortinet
fortinet
ntp-4.2.8p7 Security Vulnerability Announcement April 2016
2017-04-03 00:00:00
suse
suse
Security update for ntp (important)
2016-06-01 18:08:21
Security update for ntp (important)
2016-05-11 18:08:42
Security update for ntp (important)
2016-05-12 20:09:15
cert
cert
NTP.org ntpd contains multiple vulnerabilities
2016-04-27 00:00:00
gentoo
gentoo
NTP: Multiple vulnerabilities
2016-07-20 00:00:00

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

6 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.0%

JSON
Related for NVD:CVE-2016-1549
debiancve2f53cve2prion2seebug1ubuntucve2cvelist2talos1slackware3nvd1openvas19nessus35amazon3mageia1fedora3archlinux1freebsd2ibm4aix1freebsd_advisory1cisco1arista1fortinet1suse7cert1gentoo1