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Simatic S7 300 Without Profitnet Support Firmware

simatic_s7-300_without_profitnet_support_firmware

Vendor: Siemens • 1 CVE

CVEs (1)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2016-3949
1Siemens
2Simatic S7 300 With Profitnet Support Firmware
Simatic S7 300 Without Profitnet Support Firmware
May 6, 2026
Jun 27, 2016
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
Siemens SIMATIC S7-300 Profinet-enabled CPU devices with firmware before 3.2.12 and SIMATIC S7-300 Profinet-disabled CPU devices with firmware before 3.3.12 allow remote attackers to cause a denial of service (defect-mod...Show more
Siemens SIMATIC S7-300 Profinet-enabled CPU devices with firmware before 3.2.12 and SIMATIC S7-300 Profinet-disabled CPU devices with firmware before 3.3.12 allow remote attackers to cause a denial of service (defect-mode transition) via crafted (1) ISO-TSAP or (2) Profibus packets.Show less