Home CVE Database CVE-2016-7427

CVE-2016-7427

Description

he broadcast mode of NTP is expected to only be used in a trusted network. If the broadcast network is accessible to an attacker, a potentially exploitable denial of service vulnerability in ntpd\'s broadcast mode replay prevention functionality can be abused. An attacker with access to the NTP broadcast domain can periodically inject specially crafted broadcast mode NTP packets into the broadcast domain which, while being logged by ntpd, can cause ntpd to reject broadcast mode packets from legitimate NTP broadcast servers.

Priority: LOW
CVSS v3: 4.3
Publish Date: Nov 10, 2016
Related ID: --
CVSS v2: Medium
Modified Date: Nov 10, 2016

Find out more about CVE-2016-7427 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Not Vulnerable -- -- --
Wind River Linux 9 Not Vulnerable -- -- --
Wind River Linux 8 Fixed LIN8-5158
8.0.0.12 Wind River Linux 8.0.0.12
Wind River Linux 8.0.0.13
Wind River Linux 8.0.0.14
Wind River Linux 8.0.0.15
Wind River Linux 8.0.0.16
Wind River Linux 8.0.0.17
Wind River Linux 8.0.0.18
Wind River Linux 8.0.0.19
Wind River Linux 8.0.0.20
Wind River Linux 8.0.0.21
Wind River Linux 8.0.0.22
Wind River Linux 8.0.0.23
Wind River Linux 8.0.0.24
Wind River Linux 8.0.0.25
Wind River Linux 8.0.0.26
Wind River Linux 8.0.0.27
Wind River Linux 8.0.0.28
Wind River Linux 8.0.0.29
Wind River Linux 8.0.0.30
Wind River Linux 8.0.0.31
Wind River Linux 8.0.0.32
Wind River Linux 8.0.0.33
Wind River Linux LTS 18 Not Vulnerable -- -- --
Wind River Linux LTS 19 Not Vulnerable -- -- --
Wind River Linux CD release Not Vulnerable -- -- --
VxWorks
VxWorks 7 Fixed -- ipnet_ntp-1.2.0.4 --
VxWorks 6.9 Fixed -- 6.9.4.10 --

Related Products

Product Name Status Defect Fixed Downloads
Linux 7 SCP Not Vulnerable -- -- --
Linux 7 CGP Not Vulnerable -- -- --

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