NTP: Mode 6 Unauthenticated Trap Denial of Service
This signature detects attempts to exploit a known vulnerability in Network Time Protocol daemon (NTPD). A successful attack can lead to denial-of-service.
Extended Description
ntpq in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service (crash) via crafted mode 6 response packets.
Affected Products
Netapp oncommand_performance_manager
Short Name
NTP:MODE6-TRAP-DOS
Severity
Minor
Recommended
False
Recommended Action
None
Category
NTP
Keywords
6 CVE-2015-7852 CVE-2016-9310 CVE-2016-9311 Denial Mode Service Trap Unauthenticated bid:77288 bid:94444 bid:94452 of
Release Date
06/18/2020
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3590
False Positive
Unknown
Vendors
Oracle
Ntp
Netapp
Debian
Redhat
CVSS Score
7.1
4.3
6.4