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CVE-2016-2518

MEDIUM
5.3
CVSS Score
Published: January 30, 2017 at 09:00 PM UTC
Updated: June 17, 2026 at 12:44 AM UTC
18 products affected across 7 vendorsDebian LinuxEnterprise Linux DesktopEnterprise Linux Server

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Severity
MEDIUM5.3
Exploit prediction
EPSS 15%

Description

The MATCH_ASSOC function in NTP before version 4.2.8p9 and 4.3.x before 4.3.92 allows remote attackers to cause an out-of-bounds reference via an addpeer request with a large hmode value.

Affected

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

Debian Linux· Debiandrupal
95%
10.08.09.0
FreeBSD· Freebsd
95%
10.110.1 p110.1 p1010.1 p1210.1 p1510.1 p1610.1 p1710.1 p1810.1 p1910.1 p210.1 p2210.1 p2410.1 p2510.1 p2610.1 p2710.1 p2810.1 p2910.1 p310.1 p3010.1 p3110.1 p410.1 p510.1 p610.1 p710.1 p810.1 p910.210.2 p110.2 p1010.2 p1110.2 p1210.2 p1310.2 p1410.2 p210.2 p510.2 p710.2 p810.2 p910.39.39.3 p19.3 p109.3 p129.3 p139.3 p169.3 p199.3 p29.3 p209.3 p219.3 p229.3 p239.3 p249.3 p259.3 p289.3 p39.3 p309.3 p319.3 p329.3 p339.3 p349.3 p359.3 p369.3 p389.3 p399.3 p59.3 p69.3 p79.3 p89.3 p9
Clustered Data ONTAP· NetApp
95%
All versions
Data Ontap· NetApp
95%
All versions
Oncommand Balance· NetApp
95%
All versions
Oncommand Performance Manager· NetApp
95%
All versions
Oncommand Unified Manager for Clustered Data Ontap· NetApp
95%
All versions
NTP· Ntp
95%
v < 4.2.84.3.0 ≤ v < 4.3.924.2.84.2.8 p14.2.8 p1-beta14.2.8 p1-beta24.2.8 p1-beta34.2.8 p1-beta44.2.8 p1-beta54.2.8 p1-rc14.2.8 p1-rc24.2.8 p24.2.8 p2-rc14.2.8 p2-rc24.2.8 p2-rc34.2.8 p34.2.8 p3-rc14.2.8 p3-rc24.2.8 p3-rc34.2.8 p44.2.8 p54.2.8 p64.2.8 p74.2.8 p8
Affected range stops below 4.2.8, so it looks safe — our inference, not a vendor statement
Affected range stops below 4.3.92, so it looks safe — our inference, not a vendor statement
Communications User Data Repository· Oracledrupal
95%
10.0.010.0.112.0.0
Linux· Oracledrupal
95%
67

References (33)

Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183647.html
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184669.html
Vendor Advisoryx_refsource_SUSE
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00034.html
Vendor Advisoryx_refsource_SUSE
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00037.html
Vendor Advisoryx_refsource_SUSE
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00052.html
Vendor Advisoryx_refsource_SUSE
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00001.html
Vendor Advisoryx_refsource_SUSE
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00020.html
Vendor Advisoryx_refsource_SUSE
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html

CVSS

5.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-125

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