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CVE-2015-7871

🗓️ 07 Aug 2017 20:00:00Reported by mitreType 
cve
 cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 316 Views

CVE-2015-7871 Crypto-NAK packets in ntpd in NTP 4.2.x before 4.2.8p

Related
Detection
Refs
Social
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Vulnerabilities in NTP affect IBM Flex System FC3171 8Gb SAN Switch and SAN Pass-thru firmware, QLogic 8Gb Intelligent Pass-thru Module and SAN Switch Module and QLogic Virtual Fabric Extension Module
31 Jan 201902:25
–ibm
IBM Security Bulletins		Security Bulletin: IBM Flex System Manager (FSM) is affected by multiple vulnerabilities in ntp
18 Jun 201801:30
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in NTP and GNU C Library (glibc) affect IBM Flex System EN6131 40Gb Ethernet / IB6131 40Gb Infiniband Switch Firmware
31 Jan 201902:25
–ibm
IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities in NTP affect Power Hardware Management Console
23 Sep 202101:31
–ibm
Amazon		Important: ntp
27 Oct 201500:00
–amazon
Tenable Nessus		Amazon Linux AMI : ntp (ALAS-2015-607)
29 Oct 201500:00
–nessus
Tenable Nessus		Debian DLA-335-1 : ntp security update
29 Oct 201500:00
–nessus
Tenable Nessus		Debian DSA-3388-1 : ntp - security update
2 Nov 201500:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.5.3 : ntp (EulerOS-SA-2019-1222)
9 Apr 201900:00
–nessus
Tenable Nessus		EulerOS Virtualization 3.0.1.0 : ntp (EulerOS-SA-2019-1557)
14 May 201900:00
–nessus
Rows per page
NVD
Node
ntpntpRange4.2.6–4.2.8
OR
ntpntpRange4.3.0–4.3.77
OR
ntpntpMatch4.2.5p186
OR
ntpntpMatch4.2.5p187
OR
ntpntpMatch4.2.5p188
OR
ntpntpMatch4.2.5p189
OR
ntpntpMatch4.2.5p190
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ntpntpMatch4.2.5p191
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ntpntpMatch4.2.5p192
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ntpntpMatch4.2.5p193
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ntpntpMatch4.2.5p195
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ntpntpMatch4.2.5p196
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ntpntpMatch4.2.5p197
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ntpntpMatch4.2.5p198
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ntpntpMatch4.2.5p199
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ntpntpMatch4.2.5p200
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ntpntpMatch4.2.5p201
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ntpntpMatch4.2.5p202
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ntpntpMatch4.2.5p203
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ntpntpMatch4.2.5p204
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ntpntpMatch4.2.5p205
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ntpntpMatch4.2.5p206
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ntpntpMatch4.2.5p207
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ntpntpMatch4.2.5p208
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ntpntpMatch4.2.5p211
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ntpntpMatch4.2.5p212
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ntpntpMatch4.2.5p213
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ntpntpMatch4.2.5p214
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ntpntpMatch4.2.5p215
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ntpntpMatch4.2.5p216
OR
ntpntpMatch4.2.5p217
OR
ntpntpMatch4.2.5p218
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ntpntpMatch4.2.5p219
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ntpntpMatch4.2.5p220
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ntpntpMatch4.2.5p221
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ntpntpMatch4.2.5p222
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ntpntpMatch4.2.5p223
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ntpntpMatch4.2.5p224
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ntpntpMatch4.2.5p225
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ntpntpMatch4.2.5p226
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ntpntpMatch4.2.5p227
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ntpntpMatch4.2.5p228
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ntpntpMatch4.2.5p229
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ntpntpMatch4.2.5p230
OR
ntpntpMatch4.2.5p231_rc1
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ntpntpMatch4.2.5p232_rc1
OR
ntpntpMatch4.2.5p233_rc1
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ntpntpMatch4.2.5p234_rc1
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ntpntpMatch4.2.5p235_rc1
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ntpntpMatch4.2.5p236_rc1
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ntpntpMatch4.2.5p237_rc1
OR
ntpntpMatch4.2.5p238_rc1
OR
ntpntpMatch4.2.5p239_rc1
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ntpntpMatch4.2.5p240_rc1
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ntpntpMatch4.2.5p241_rc1
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ntpntpMatch4.2.5p242_rc1
OR
ntpntpMatch4.2.5p243_rc1
OR
ntpntpMatch4.2.5p244_rc1
OR
ntpntpMatch4.2.5p245_rc1
OR
ntpntpMatch4.2.5p246_rc1
OR
ntpntpMatch4.2.5p247_rc1
OR
ntpntpMatch4.2.5p248_rc1
OR
ntpntpMatch4.2.5p249_rc1
OR
ntpntpMatch4.2.5p250_rc1
OR
ntpntpMatch4.2.8p1
OR
ntpntpMatch4.2.8p1-beta1
OR
ntpntpMatch4.2.8p1-beta2
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ntpntpMatch4.2.8p1-beta3
OR
ntpntpMatch4.2.8p1-beta4
OR
ntpntpMatch4.2.8p1-beta5
OR
ntpntpMatch4.2.8p1-rc1
OR
ntpntpMatch4.2.8p1-rc2
OR
ntpntpMatch4.2.8p2
OR
ntpntpMatch4.2.8p2-rc1
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ntpntpMatch4.2.8p2-rc2
OR
ntpntpMatch4.2.8p2-rc3
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ntpntpMatch4.2.8p3
OR
ntpntpMatch4.2.8p3-rc1
OR
ntpntpMatch4.2.8p3-rc2
OR
ntpntpMatch4.2.8p3-rc3
Node
debiandebian_linuxMatch7.0
OR
debiandebian_linuxMatch8.0
OR
debiandebian_linuxMatch9.0
Node
netapponcommand_balanceMatch-
OR
netapponcommand_performance_managerMatch-
OR
netapponcommand_unified_managerMatch-clustered_data_ontap
OR
netappclustered_data_ontapMatch-
OR
netappdata_ontapMatch-7-mode

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13 May 2026 00:24Current
9.3High risk
Vulners AI Score9.3
CVSS 27.5
CVSS 3.19.8
EPSS0.83579
CWE-287
ntpcve-2015-7871crypto-nak packetsauthentication bypassntp 4.2.xntp 4.3.xremote attack
316