Vulnerability Details : CVE-2019-17584
The Meinberg SyncBox/PTP/PTPv2 devices have default SSH keys which allow attackers to get root access to the devices. All firmware versions up to v5.34o, v5.34s, v5.32* or 5.34g are affected. The private key is also used in an internal interface of another Meinberg Device and can be extracted from a firmware update of this device. An update to fix the vulnerability was published by the vendor.
Exploit prediction scoring system (EPSS) score for CVE-2019-17584
Probability of exploitation activity in the next 30 days: 0.10%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 42 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-17584
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
8.5
|
HIGH | AV:N/AC:M/Au:S/C:C/I:C/A:C |
6.8
|
10.0
|
NIST |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.6
|
5.9
|
NIST |
References for CVE-2019-17584
-
https://www.meinbergglobal.com/english/news/meinberg-security-advisory-mbgsa-1904-syncbox-ptp-ptpv2.htm
Meinberg Security Advisory: [MBGSA-1904] SyncBox PTP/PTPv2 - Meinberg NewsVendor Advisory
-
https://w1n73r.de/CVE/2019/17584/
CVE-2019-17584Third Party Advisory
Products affected by CVE-2019-17584
- cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*