Vulnerability Details : CVE-2016-3962
Stack-based buffer overflow in 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 attackers to obtain sensitive information, modify data, or cause a denial of service via a crafted parameter in a POST request.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2016-3962
- cpe:2.3:o:meinberg:ntp_server_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:h:meinberg:lantime_m100:-:*:*:*:*:*:*:*
- cpe:2.3:h:meinberg:lantime_m200:-:*:*:*:*:*:*:*
- cpe:2.3:h:meinberg:lantime_m300:-:*:*:*:*:*:*:*
- cpe:2.3:h:meinberg:lantime_m400:-:*:*:*:*:*:*:*
- cpe:2.3:h:meinberg:lantime_m600:-:*:*:*:*:*:*:*
- cpe:2.3:h:meinberg:lantime_m900:-:*:*:*:*:*:*:*
- 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:ims-lantime_m3000:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-3962
11.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-3962
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
7.3
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
3.9
|
3.4
|
NIST |
CWE ids for CVE-2016-3962
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-3962
-
https://ics-cert.us-cert.gov/advisories/ICSA-16-175-03
Meinberg NTP Time Server Vulnerabilities | CISAThird Party Advisory;US Government Resource
-
https://www.exploit-db.com/exploits/40120/
Meinberg NTP Time Server ELX800/GPS M4x V5.30p - Remote Command Execution / Escalate Privileges
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