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.

CVSS v3.0 7.5 HIGH
CVSS v2.0 8.5 HIGH

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

8.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 6.8 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://w1n73r.de/CVE/2019/17584/	Third Party Advisory
https://www.meinbergglobal.com/english/news/meinberg-security-advisory-mbgsa-1904-syncbox-ptp-ptpv2.htm	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:meinbergglobal:syncbox\/ptpv2:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:meinbergglobal:syncbox\/ptpv2:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:meinbergglobal:syncbox\/ptpv2:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:meinbergglobal:syncbox\/ptpv2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:meinbergglobal:syncbox\/ptpv2:-:*:*:*:*:*:*:*

Information

Published : 2020-01-21 12:15

Updated : 2020-01-29 09:52

NVD link : CVE-2019-17584

Mitre link : CVE-2019-17584

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

meinbergglobal

syncbox\/ptpv2
syncbox\/ptpv2_firmware

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