vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2020-13817

HIGH
7.4
CVSS Score
Published: June 4, 2020 at 12:31 PM UTC
Updated: June 17, 2026 at 02:53 AM UTC
40 products affected across 4 vendorsLeapCloud BackupH700S Firmware

Using N/A by N/A?

Get instant alerts when new vulnerabilities affect N/A - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
HIGH7.4
Exploit prediction
EPSS 3%
SSVC
No known exploit

Description

ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows remote attackers to cause a denial of service (daemon exit or system time change) by predicting transmit timestamps for use in spoofed packets. The victim must be relying on unauthenticated IPv4 time sources. There must be an off-path attacker who can query time from the victim's ntpd instance.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

M10-1 Firmware· Fujitsu
95%
v < xcp2410
Affected range stops below xcp2410, so it looks safe — our inference, not a vendor statement
fujitsu-m10-1 (same device)
M10-4 Firmware· Fujitsu
95%
v < xcp2410v < xcp3110
Affected range stops below xcp2410, so it looks safe — our inference, not a vendor statement
Affected range stops below xcp3110, so it looks safe — our inference, not a vendor statement
fujitsu-m10-4 (same device)
M10-4s Firmware· Fujitsu
95%
v < xcp2410v < xcp3110
Affected range stops below xcp2410, so it looks safe — our inference, not a vendor statement
Affected range stops below xcp3110, so it looks safe — our inference, not a vendor statement
fujitsu-m10-4s (same device)
M12-1 Firmware· Fujitsu
95%
v < xcp2410v < xcp3110
Affected range stops below xcp2410, so it looks safe — our inference, not a vendor statement
Affected range stops below xcp3110, so it looks safe — our inference, not a vendor statement
fujitsu-m12-1 (same device)
M12-2 Firmware· Fujitsu
95%
v < xcp2410v < xcp3110
Affected range stops below xcp2410, so it looks safe — our inference, not a vendor statement
Affected range stops below xcp3110, so it looks safe — our inference, not a vendor statement
fujitsu-m12-2 (same device)
M12-2s Firmware· Fujitsu
95%
v < xcp2410v < xcp3110
Affected range stops below xcp2410, so it looks safe — our inference, not a vendor statement
Affected range stops below xcp3110, so it looks safe — our inference, not a vendor statement
fujitsu-m12-2s (same device)
Cloud Backup· NetAppdrupal
95%
All versions
Clustered Data ONTAP· NetApp
95%
All versions
Data Ontap· NetApp
95%
All versions
Element Software· NetApp
95%
All versions

References (7)

Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00005.html
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00044.html
x_refsource_MISCVendor Advisory
Source: [email protected]
http://support.ntp.org/bin/view/Main/NtpBug3596
x_refsource_MISCIssue TrackingVendor Advisory
Source: [email protected]
https://bugs.ntp.org/show_bug.cgi?id=3596
Vendor Advisoryx_refsource_GENTOOThird Party Advisory
Source: [email protected]
https://security.gentoo.org/glsa/202007-12
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20200625-0004/
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://www.oracle.com/security-alerts/cpujan2022.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.4HIGHCISA-ADP
Attack Vector
NETWORK
Complexity
HIGH
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-330

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card