CVE-2016-7987
High
Description
An issue was discovered in Siemens ETA4 firmware (all versions prior to Revision 08) of the SM-2558 extension module for: SICAM AK, SICAM TM 1703, SICAM BC 1703, and SICAM AK 3. Specially crafted packets sent to Port 2404/TCP could cause the affected device to go into defect mode. A cold start might be required to recover the system, a Denial-of-Service Vulnerability.
SeverityHigh
CVSS7.5
Exploit probability—
ProductSiemens Eta4 Firmware
PublishedFeb 13, 2017
First seenFeb 13, 2017
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siemens eta4_firmware | v ≤ 07 | — |
| siemens eta2_firmware | v ≤ 11.0 | — |
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