CVE-2016-3989

The NTP time-server interface on Meinberg IMS-LANTIME M3000, IMS-LANTIME M1000, IMS-LANTIME M500, LANTIME M900, LANTIME M600, LANTIME M400, LANTIME M300, LANTIME M200, LANTIME M100, SyncFire 1100, and LCES devices with firmware before 6.20.004 allows remote authenticated users to obtain root privileges for writing to unspecified scripts, and consequently obtain sensitive information or modify data, by leveraging access to the nobody account.

CVSS v3.0 8.1 HIGH
CVSS v2.0 8.5 HIGH

8.1^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

8.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:N

Exploitability : 8.0 / Impact : 9.2

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact NONE

References

Link	Resource
https://ics-cert.us-cert.gov/advisories/ICSA-16-175-03	Third Party Advisory US Government Resource
https://www.exploit-db.com/exploits/40120/

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:meinberg:ntp_server_firmware:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:meinberg:lces:-:::::::*
	cpe:2.3:h:meinberg:syncfire_1100:-:::::::*
	cpe:2.3:h:meinberg:ims-lantime_m500:-:::::::*
	cpe:2.3:h:meinberg:ims-lantime_m1000:-:::::::*
	cpe:2.3:h:meinberg:lantime_m600:-:::::::*
	cpe:2.3:h:meinberg:lantime_m900:-:::::::*
	cpe:2.3:h:meinberg:lantime_m300:-:::::::*
	cpe:2.3:h:meinberg:lantime_m400:-:::::::*
	cpe:2.3:h:meinberg:lantime_m100:-:::::::*
	cpe:2.3:h:meinberg:lantime_m200:-:::::::*
	cpe:2.3:h:meinberg:ims-lantime_m3000:-:::::::*

Information

Published : 2016-07-03 07:59

Updated : 2017-09-02 18:29

NVD link : CVE-2016-3989

Mitre link : CVE-2016-3989

JSON object : View

CWE

CWE-264

Permissions, Privileges, and Access Controls

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Products Affected

meinberg

ims-lantime_m1000
syncfire_1100
lces
ntp_server_firmware
lantime_m900
ims-lantime_m3000
ims-lantime_m500
lantime_m400
lantime_m200
lantime_m100
lantime_m300
lantime_m600

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