CVE-2018-16994 Details
Description
An issue was discovered on PHOENIX CONTACT AXL F BK PN <=1.0.4, AXL F BK ETH <= 1.12, and AXL F BK ETH XC <= 1.11 devices and Bosch Rexroth S20-ETH-BK and Rexroth S20-PN-BK+ (the S20-PN-BK+/S20-ETH-BK fieldbus couplers sold by Bosch Rexroth contain technology from Phoenix Contact). Incorrect handling of a request with non-standard symbols allows remote attackers to initiate a complete lock up of the bus coupler. Authentication of the request is not required.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| phoenixcontact axl f bk pn firmware | <= 1.0.4 |
CPE
Remediation
| |
| phoenixcontact axl f bk pn | All versions |
CPE
Remediation
| |
| phoenixcontact axl f bk eth firmware | <= 1.12 |
CPE
Remediation
| |
| phoenixcontact axl f bk eth | All versions |
CPE
Remediation
| |
| phoenixcontact axl f bk eth xc firmware | <= 1.11 |
CPE
Remediation
| |
| phoenixcontact axl f bk eth xc | All versions |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Aug 24, 2020 | CWE Remap | [email protected] |
| Mar 17, 2020 | CVE Modified | [email protected] |
| Feb 28, 2020 | Initial Analysis | [email protected] |