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vulnerabilityCVE-2016-2517
Name
CVE-2016-2517
Source
NVD ( link)Debian ( link)
Description
NTP before 4.2.8p7 and 4.3.x before 4.3.92 allows remote attackers to cause a denial of service (prevent subsequent authentication) by leveraging knowledge of the controlkey or requestkey and sending a crafted packet to ntpd, which changes the value of trustedkey, controlkey, or requestkey. NOTE: this vulnerability exists because of a CVE-2016-2516 regression.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
ntp
Not Affected

Vulnerability Ratings#


5.3
other
4.9
CVSSv2

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
4.2.8p18
Not Affected
buildroot
master
4.2.8p18
Not Affected
openwrt
master
4.2.8_p18-r3
Not Affected
openwrt
openwrt-25.12
4.2.8_p18-r3
Not Affected
yocto
kirkstone
4.2.8p15
Not Affected
yocto
scarthgap
4.2.8p17
Not Affected