CVE-2019-19301 
A vulnerability has been identified in SCALANCE X200-4P IRT, SCALANCE X201-3P IRT, SCALANCE X201-3P IRT PRO, SCALANCE X202-2IRT, SCALANCE X202-2P IRT, SCALANCE X202-2P IRT PRO, SCALANCE X204-2, SCALANCE X204-2FM, SCALANCE X204-2LD, SCALANCE X204-2LD TS, SCALANCE X204-2TS, SCALANCE X204IRT, SCALANCE X204IRT PRO, SCALANCE X206-1, SCALANCE X206-1LD, SCALANCE X208, SCALANCE X208PRO, SCALANCE X212-2, SCALANCE X212-2LD, SCALANCE X216, SCALANCE X224, SCALANCE X302-7 EEC (230V, coated), SCALANCE X302-7 EEC (230V), SCALANCE X302-7 EEC (24V, coated), SCALANCE X302-7 EEC (24V), SCALANCE X302-7 EEC (2x 230V, coated), SCALANCE X302-7 EEC (2x 230V), SCALANCE X302-7 EEC (2x 24V, coated), SCALANCE X302-7 EEC (2x 24V), SCALANCE X304-2FE, SCALANCE X306-1LD FE, SCALANCE X307-2 EEC (230V, coated), SCALANCE X307-2 EEC (230V), SCALANCE X307-2 EEC (24V, coated), SCALANCE X307-2 EEC (24V), SCALANCE X307-2 EEC (2x 230V, coated), SCALANCE X307-2 EEC (2x 230V), SCALANCE X307-2 EEC (2x 24V, coated), SCALANCE X307-2 EEC (2x 24V), SCALANCE X307-3, SCALANCE X307-3, SCALANCE X307-3LD, SCALANCE X307-3LD, SCALANCE X308-2, SCALANCE X308-2, SCALANCE X308-2LD, SCALANCE X308-2LD, SCALANCE X308-2LH, SCALANCE X308-2LH, SCALANCE X308-2LH+, SCALANCE X308-2LH+, SCALANCE X308-2M, SCALANCE X308-2M, SCALANCE X308-2M PoE, SCALANCE X308-2M PoE, SCALANCE X308-2M TS, SCALANCE X308-2M TS, SCALANCE X310, SCALANCE X310, SCALANCE X310FE, SCALANCE X310FE, SCALANCE X320-1 FE, SCALANCE X320-1-2LD FE, SCALANCE X408-2, SCALANCE XF201-3P IRT, SCALANCE XF202-2P IRT, SCALANCE XF204, SCALANCE XF204-2, SCALANCE XF204-2BA IRT, SCALANCE XF204IRT, SCALANCE XF206-1, SCALANCE XF208, SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M TS (24V), SCALANCE XR324-12M TS (24V), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M PoE (230V, ports on front), SCALANCE XR324-4M PoE (230V, ports on rear), SCALANCE XR324-4M PoE (24V, ports on front), SCALANCE XR324-4M PoE (24V, ports on rear), SCALANCE XR324-4M PoE TS (24V, ports on front), SIMATIC CP 343-1 Advanced, SIMATIC CP 442-1 RNA, SIMATIC CP 443-1, SIMATIC CP 443-1, SIMATIC CP 443-1 Advanced, SIMATIC CP 443-1 RNA, SIMATIC RF180C, SIMATIC RF182C, SIPLUS NET CP 343-1 Advanced, SIPLUS NET CP 443-1, SIPLUS NET CP 443-1 Advanced, SIPLUS NET SCALANCE X308-2. The VxWorks-based Profinet TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.
Problem types: cwe_id: CWE-400
description: CWE-400: Uncontrolled Resource Consumption
Affected products: vendor: Siemens
product: SCALANCE X200-4P IRT
default_status: unknown
vendor: Siemens
product: SCALANCE X201-3P IRT
default_status: unknown
vendor: Siemens
product: SCALANCE X201-3P IRT PRO
default_status: unknown
vendor: Siemens
product: SCALANCE X202-2IRT
default_status: unknown
vendor: Siemens
product: SCALANCE X202-2P IRT
default_status: unknown
vendor: Siemens
product: SCALANCE X202-2P IRT PRO
default_status: unknown
vendor: Siemens
product: SCALANCE X204-2
default_status: unknown
vendor: Siemens
product: SCALANCE X204-2FM
default_status: unknown
vendor: Siemens
product: SCALANCE X204-2LD
default_status: unknown
vendor: Siemens
product: SCALANCE X204-2LD TS
default_status: unknown
vendor: Siemens
product: SCALANCE X204-2TS
default_status: unknown
vendor: Siemens
product: SCALANCE X204IRT
default_status: unknown
vendor: Siemens
product: SCALANCE X204IRT PRO
default_status: unknown
vendor: Siemens
product: SCALANCE X206-1
default_status: unknown
vendor: Siemens
product: SCALANCE X206-1LD
default_status: unknown
vendor: Siemens
product: SCALANCE X208
default_status: unknown
vendor: Siemens
product: SCALANCE X208PRO
default_status: unknown
vendor: Siemens
product: SCALANCE X212-2
default_status: unknown
vendor: Siemens
product: SCALANCE X212-2LD
default_status: unknown
vendor: Siemens
product: SCALANCE X216
default_status: unknown
vendor: Siemens
product: SCALANCE X224
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (230V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (230V)
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (24V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (24V)
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (2x 230V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (2x 230V)
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (2x 24V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X302-7 EEC (2x 24V)
default_status: unknown
vendor: Siemens
product: SCALANCE X304-2FE
default_status: unknown
vendor: Siemens
product: SCALANCE X306-1LD FE
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (230V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (230V)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (24V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (24V)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (2x 230V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (2x 230V)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (2x 24V, coated)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-2 EEC (2x 24V)
default_status: unknown
vendor: Siemens
product: SCALANCE X307-3
default_status: unknown
vendor: Siemens
product: SCALANCE X307-3
default_status: unknown
vendor: Siemens
product: SCALANCE X307-3LD
default_status: unknown
vendor: Siemens
product: SCALANCE X307-3LD
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2LD
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2LD
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2LH
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2LH
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2LH+
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2LH+
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2M
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2M
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2M PoE
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2M PoE
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2M TS
default_status: unknown
vendor: Siemens
product: SCALANCE X308-2M TS
default_status: unknown
vendor: Siemens
product: SCALANCE X310
default_status: unknown
vendor: Siemens
product: SCALANCE X310
default_status: unknown
vendor: Siemens
product: SCALANCE X310FE
default_status: unknown
vendor: Siemens
product: SCALANCE X310FE
default_status: unknown
vendor: Siemens
product: SCALANCE X320-1 FE
default_status: unknown
vendor: Siemens
product: SCALANCE X320-1-2LD FE
default_status: unknown
vendor: Siemens
product: SCALANCE X408-2
default_status: unknown
vendor: Siemens
product: SCALANCE XF201-3P IRT
default_status: unknown
vendor: Siemens
product: SCALANCE XF202-2P IRT
default_status: unknown
vendor: Siemens
product: SCALANCE XF204
default_status: unknown
vendor: Siemens
product: SCALANCE XF204-2
default_status: unknown
vendor: Siemens
product: SCALANCE XF204-2BA IRT
default_status: unknown
vendor: Siemens
product: SCALANCE XF204IRT
default_status: unknown
vendor: Siemens
product: SCALANCE XF206-1
default_status: unknown
vendor: Siemens
product: SCALANCE XF208
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (230V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (230V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (230V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (230V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (24V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (24V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (24V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M (24V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M TS (24V)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-12M TS (24V)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (24V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (24V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (24V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (24V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 24V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 24V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 24V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M EEC (2x 24V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M PoE (230V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M PoE (230V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M PoE (24V, ports on front)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M PoE (24V, ports on rear)
default_status: unknown
vendor: Siemens
product: SCALANCE XR324-4M PoE TS (24V, ports on front)
default_status: unknown
vendor: Siemens
product: SIMATIC CP 343-1 Advanced
default_status: unknown
vendor: Siemens
product: SIMATIC CP 442-1 RNA
default_status: unknown
vendor: Siemens
product: SIMATIC CP 443-1
default_status: unknown
vendor: Siemens
product: SIMATIC CP 443-1
default_status: unknown
vendor: Siemens
product: SIMATIC CP 443-1 Advanced
default_status: unknown
vendor: Siemens
product: SIMATIC CP 443-1 RNA
default_status: unknown
vendor: Siemens
product: SIMATIC RF180C
default_status: unknown
vendor: Siemens
product: SIMATIC RF182C
default_status: unknown
vendor: Siemens
product: SIPLUS NET CP 343-1 Advanced
default_status: unknown
vendor: Siemens
product: SIPLUS NET CP 443-1
default_status: unknown
vendor: Siemens
product: SIPLUS NET CP 443-1 Advanced
default_status: unknown
vendor: Siemens
product: SIPLUS NET SCALANCE X308-2
default_status: unknown
CVSS v3.1: version: 3.1
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
baseScore: 7.5
baseSeverity: HIGH
Published: 2020-04-14T19:50:54.000Z