All the vulnerabilites related to Siemens - SIMATIC CP 343-1 ERPC
var-202002-0449
Vulnerability from variot
Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. This could lead to a denial of service condition due to lack of memory for devices that include a vulnerable version of the stack.
The security vulnerability could be exploited by an attacker with network access to an affected device. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the availability of the device. Several Siemens products contain resource exhaustion vulnerabilities.Service operation interruption (DoS) It may be put into a state. Both Siemens SCALANCE X-200IRT and SCALANCE XB-200 are products of the German company Siemens. SCALANCE X-200IRT is an industrial Ethernet switch. SCALANCE XB-200 is a managed industrial Ethernet switch. The vulnerability stems from the program's failure to limit the allocation of memory resources. A remote attacker can use the vulnerability by sending a specially crafted package to cause a denial of service. A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller (All versions), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200 (All Versions < V4.5), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P (All Versions < V4.6), PROFINET Driver for Controller (All Versions < V2.1), RUGGEDCOM RM1224 (All versions < V4.3), SCALANCE M-800 / S615 (All versions < V4.3), SCALANCE W700 IEEE 802.11n (All versions <= V6.0.1), SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All Versions < V5.3), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions), SCALANCE XB-200, XC-200, XP-200, XF-200BA and XR-300WG (All Versions < V3.0), SCALANCE XM-400 switch family (All Versions < V6.0), SCALANCE XR-500 switch family (All Versions < V6.0), SIMATIC CP 1616 and CP 1604 (All Versions < V2.8), SIMATIC CP 343-1 (incl. SIPLUS NET variants) (All versions), SIMATIC CP 343-1 Advanced (incl. SIPLUS NET variants) (All versions), SIMATIC CP 343-1 ERPC (All versions), SIMATIC CP 343-1 LEAN (incl. SIPLUS NET variants) (All versions), SIMATIC CP 443-1 (incl. SIPLUS NET variants) (All versions), SIMATIC CP 443-1 Advanced (incl. SIPLUS NET variants) (All versions), SIMATIC CP 443-1 OPC UA (All versions), SIMATIC ET200AL IM 157-1 PN (All versions), SIMATIC ET200M IM153-4 PN IO HF (incl. SIPLUS variants) (All versions), SIMATIC ET200M IM153-4 PN IO ST (incl. SIPLUS variants) (All versions), SIMATIC ET200MP IM155-5 PN HF (incl. SIPLUS variants) (All Versions < V4.2.0), SIMATIC ET200MP IM155-5 PN ST (incl. SIPLUS variants) (All Versions < V4.1.0), SIMATIC ET200S (incl. SIPLUS variants) (All versions), SIMATIC ET200SP IM155-6 PN Basic (incl. SIPLUS variants) (All versions), SIMATIC ET200SP IM155-6 PN HF (incl. SIPLUS variants) (All Versions < V3.3.1), SIMATIC ET200SP IM155-6 PN ST (incl. SIPLUS variants) (All Versions < V4.1.0), SIMATIC ET200ecoPN (except 6ES7148-6JD00-0AB0 and 6ES7146-6FF00-0AB0) (All versions), SIMATIC ET200pro, IM 154-3 PN HF (All versions), SIMATIC ET200pro, IM 154-4 PN HF (All versions), SIMATIC IPC Support, Package for VxWorks (All versions), SIMATIC MV400 family (All versions), SIMATIC PN/PN Coupler 6ES7158-3AD01-0XA0 (incl. SIPLUS NET variant) (All Versions), SIMATIC RF180C (All versions), SIMATIC RF182C (All versions), SIMATIC RF600 family (All versions < V3), SINAMICS DCP (All Versions < V1.3), SOFTNET-IE PNIO (All versions)
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var-202109-1910
Vulnerability from variot
A vulnerability has been identified in SIMATIC CP 343-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 ERPC (All versions), SIMATIC CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 Advanced (All versions < V3.3), SIPLUS NET CP 443-1 (All versions < V3.3), SIPLUS NET CP 443-1 Advanced (All versions < V3.3). Sending a specially crafted packet to port 102/tcp of an affected device could cause a denial of service condition. A restart is needed to restore normal operations. Multiple Siemens products contain a buffer error vulnerability.Service operation interruption (DoS) It may be in a state. The communication processor (CP) modules of the SIMATIC CP 343-1 and CP 443-1 series are designed to support SIMATIC S7-300/S7-400 CPUs for Ethernet communication. SIPLUS extreme products are designed for reliable operation under extreme conditions, based on SIMATIC, LOGO! , SITOP, SINAMICS, SIMOTION, SCALANCE or other equipment.
The Siemens SIMATIC NET CP module has a denial of service vulnerability. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements
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cve-2019-13946
Vulnerability from cvelistv5
Published
2020-02-11 15:36
Modified
2024-08-05 00:05
Severity ?
EPSS score ?
Summary
Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit
internal resource allocation when multiple legitimate diagnostic package
requests are sent to the DCE-RPC interface.
This could lead to a denial of service condition due to lack of memory
for devices that include a vulnerable version of the stack.
The security vulnerability could be exploited by an attacker with network
access to an affected device. Successful exploitation requires no system
privileges and no user interaction. An attacker could use the vulnerability
to compromise the availability of the device.
References
Impacted products
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"product": "SCALANCE X204IRT PRO",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V5.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X206-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X206-1LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X208",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X208PRO",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X212-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X212-2LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X216",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X224",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X304-2FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X306-1LD FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH+",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH+",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M PoE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M PoE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M TS",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M TS",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X320-1 FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X320-1-2LD FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X408-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XB-200 family",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V3.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XC-200",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V3.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF-200BA",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V3.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF201-3P IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V5.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF202-2P IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V5.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204-2BA IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V5.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V5.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF206-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF208",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XM-400 family",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V6.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XP-200",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V3.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR-300WG family",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V3.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR-500 family",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V6.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M TS (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M TS (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M PoE (230V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M PoE (230V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M PoE (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M PoE (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M PoE TS (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 1616 and CP 1604",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V2.8"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1 Advanced",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1 ERPC",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1 Lean",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 443-1",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 443-1",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
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"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 443-1 OPC UA",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200AL IM 157-1 PN",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200M IM 153-4 PN IO HF (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200M IM 153-4 PN IO ST (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200MP IM 155-5 PN HF",
"vendor": "Siemens",
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{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200MP IM 155-5 PN ST",
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{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200pro IM 154-3 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200pro IM 154-4 PN HF",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP IM 155-6 PN BA",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP IM 155-6 PN ST",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP IM 155-6 PN ST BA",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 16DI, DC24V, 8xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 16DO DC24V/1,3A, 8xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 4AO U/I 4xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8 DIO, DC24V/1,3A, 8xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8 DO, DC24V/2A, 8xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8AI RTD/TC 8xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8AI; 4 U/I; 4 RTD/TC 8xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8DI, DC24V, 4xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8DI, DC24V, 8xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8DO, DC24V/0,5A, 4xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN, 8DO, DC24V/1,3A, 4xM12",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
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"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200ecoPN: IO-Link Master",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET200S (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC IPC Support, Package for VxWorks",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC MV420 SR-B",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC MV420 SR-B Body",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
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"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC MV420 SR-P Body",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC MV440 HR",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC MV440 SR",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC MV440 UR",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V7.0.6",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC PN/PN Coupler (incl. SIPLUS NET variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC RF180C",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC RF182C",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC RF600R family",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMOTION C",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMOTION D",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMOTION P",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SINAMICS DCP",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All Versions \u003c V1.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN ST",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN ST TX RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN ST",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN ST BA",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN ST BA TX RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN ST TX RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V4.1.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET CP 343-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET CP 343-1 Advanced",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET CP 343-1 Lean",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET CP 443-1",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET CP 443-1 Advanced",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V3.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET SCALANCE X308-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SOFTNET-IE PNIO",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit\ninternal resource allocation when multiple legitimate diagnostic package\nrequests are sent to the DCE-RPC interface.\nThis could lead to a denial of service condition due to lack of memory\nfor devices that include a vulnerable version of the stack.\n\nThe security vulnerability could be exploited by an attacker with network\naccess to an affected device. Successful exploitation requires no system\nprivileges and no user interaction. An attacker could use the vulnerability\nto compromise the availability of the device."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-07-09T12:03:58.088Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-780073.pdf"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-780073.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2019-13946",
"datePublished": "2020-02-11T15:36:10",
"dateReserved": "2019-07-18T00:00:00",
"dateUpdated": "2024-08-05T00:05:44.023Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
cve-2021-33737
Vulnerability from cvelistv5
Published
2021-09-14 10:47
Modified
2024-08-03 23:58
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in SIMATIC CP 343-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 ERPC (All versions), SIMATIC CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 Advanced (All versions < V3.3), SIPLUS NET CP 443-1 (All versions < V3.3), SIPLUS NET CP 443-1 Advanced (All versions < V3.3). Sending a specially crafted packet to port 102/tcp of an affected device could cause a denial of service condition. A restart is needed to restore normal operations.
References
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Siemens | SIMATIC CP 343-1 (incl. SIPLUS variants) |
Version: All versions |
||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:58:22.953Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-549234.pdf"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1 (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1 Advanced (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1 ERPC",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 343-1 Lean (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 443-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 443-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC CP 443-1 Advanced",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET CP 443-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET CP 443-1 Advanced",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V3.3"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in SIMATIC CP 343-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 ERPC (All versions), SIMATIC CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC CP 443-1 (All versions \u003c V3.3), SIMATIC CP 443-1 (All versions \u003c V3.3), SIMATIC CP 443-1 Advanced (All versions \u003c V3.3), SIPLUS NET CP 443-1 (All versions \u003c V3.3), SIPLUS NET CP 443-1 Advanced (All versions \u003c V3.3). Sending a specially crafted packet to port 102/tcp of an affected device could cause a denial of service condition. A restart is needed to restore normal operations."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-11T09:01:52.372Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-549234.pdf"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2021-33737",
"datePublished": "2021-09-14T10:47:38",
"dateReserved": "2021-05-28T00:00:00",
"dateUpdated": "2024-08-03T23:58:22.953Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}