CVE-2015-2177
High
Description
Siemens SIMATIC S7-300 CPU devices allow remote attackers to cause a denial of service (defect-mode transition) via crafted packets on (1) TCP port 102 or (2) Profibus.
SeverityHigh
CVSS7.5
Exploit probability—
ProductSiemens Simatic S7-300 Cpu Firmware
PublishedMar 7, 2015
First seenMar 7, 2015
Weakness typeCWE-20Improper input validation
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| siemens simatic_s7-300_cpu_firmware | No range specified | — |
| siemens simatic_s7-300_cpu | No range specified | — |
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