Description
The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting IP fragment re-assembly. This could allow an unauthenticated remote attacker to cause a temporary denial of service condition of the ICMP service, other communication services are not affected. Affected devices will resume normal operation after the attack terminates.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Siemens SIDOOR ATD430W
Default version status: unknown
0 to < *affected
Siemens SIDOOR ATE530G COATED
Default version status: unknown
0 to < *affected
Siemens SIDOOR ATE530S COATED
Default version status: unknown
0 to < *affected
Siemens SIMATIC CFU DIQ
Default version status: unknown
0 to < V2.0.0affected
Siemens SIMATIC CFU PA
Default version status: unknown
0 to < V2.0.0affected
Siemens SIMATIC CFU PA
Default version status: unknown
0 to < V2.0affected
Siemens SIMATIC ET 200AL IM 157-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200M IM 153-4 PN IO HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200M IM 153-4 PN IO ST
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200MP IM 155-5 PN BA
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200MP IM 155-5 PN HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200MP IM 155-5 PN ST
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200MP IM 155-5 PN ST
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200pro IM 154-3 PN HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200pro IM 154-4 PN HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200pro IM 154-8 PN/DP CPU
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200pro IM 154-8F PN/DP CPU
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200pro IM 154-8FX PN/DP CPU
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200S IM 151-3 PN FO
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200S IM 151-3 PN HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200S IM 151-3 PN HS
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200S IM 151-3 PN ST
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200S IM 151-8 PN/DP CPU
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200S IM 151-8F PN/DP CPU
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP CPU 1510SP F-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP CPU 1510SP-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP CPU 1512SP F-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP CPU 1512SP-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 MF HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN BA
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)
Default version status: unknown
0 to < V1.3affected
Siemens SIMATIC ET 200SP IM 155-6 PN HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN HS
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN ST
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN ST
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN ST BA
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN ST BA
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN/2 HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC ET 200SP IM 155-6 PN/3 HF
Default version status: unknown
0 to < *affected
Siemens SIMATIC PN/PN Coupler
Default version status: unknown
0 to < V6.0.0affected
Siemens SIMATIC Power Line Booster PLB, Base Module
Default version status: unknown
0 to < *affected
Siemens SIMATIC Power Line Booster PLB, Modem Module ST
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1200 CPU 1211C AC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1211C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1211C DC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1212C AC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1212C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1212C DC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1212FC DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1212FC DC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1214C AC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1214C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1214C DC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1214FC DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1214FC DC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1215C AC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1215C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1215C DC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1215FC DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1215FC DC/DC/Rly
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1200 CPU 1217C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIMATIC S7-1500 CPU 1511-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1500 CPU 1511F-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1500 CPU 1513-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1500 CPU 1513F-1 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1500 CPU 1515-2 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1500 CPU 1515F-2 PN
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1500 CPU 1516-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-1500 CPU 1516F-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 314C-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 315-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 315F-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 315T-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 317-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 317F-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 317T-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 317TF-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 319-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-300 CPU 319F-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants)
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)
Default version status: unknown
0 to < *affected
Siemens SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)
Default version status: unknown
0 to < V10.2affected
Siemens SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)
Default version status: unknown
0 to < V8.3affected
Siemens SIMATIC TDC CP51M1
Default version status: unknown
0 to < *affected
Siemens SIMATIC TDC CPU555
Default version status: unknown
0 to < *affected
Siemens SIMOCODE pro V Ethernet/IP (incl. SIPLUS variants)
Default version status: unknown
0 to < *affected
Siemens SIMOCODE pro V PROFINET
Default version status: unknown
0 to < *affected
Siemens SINUMERIK 840D sl
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200M IM 153-4 PN IO HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200M IM 153-4 PN IO ST
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200MP IM 155-5 PN HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200MP IM 155-5 PN HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200MP IM 155-5 PN ST
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200MP IM 155-5 PN ST
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200MP IM 155-5 PN ST TX RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200MP IM 155-5 PN ST TX RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200S IM 151-8 PN/DP CPU
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200S IM 151-8F PN/DP CPU
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200S IM151-3 PN HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200S IM151-3 PN ST
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP CPU 1512SP F-1 PN
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN HF
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN HF TX RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST BA
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST BA
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST BA TX RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST BA TX RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST TX RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS ET 200SP IM 155-6 PN ST TX RAIL
Default version status: unknown
0 to < *affected
Siemens SIPLUS HCS4200 CIM4210
Default version status: unknown
0 to < *affected
Siemens SIPLUS HCS4200 CIM4210C
Default version status: unknown
0 to < *affected
Siemens SIPLUS HCS4300 CIM4310
Default version status: unknown
0 to < *affected
Siemens SIPLUS NET PN/PN Coupler
Default version status: unknown
0 to < V6.0.0affected
Siemens SIPLUS S7-1200 CPU 1212 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1212 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1212 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1212 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1212C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1212C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1212C DC/DC/DC RAIL
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214C DC/DC/DC RAIL
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214FC DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1214FC DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 AC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215 DC/DC/RLY
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215C DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1200 CPU 1215FC DC/DC/DC
Default version status: unknown
0 to < V4.4affected
Siemens SIPLUS S7-1500 CPU 1511-1 PN
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-1500 CPU 1511F-1 PN
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-1500 CPU 1513-1 PN
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-1500 CPU 1513F-1 PN
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-1500 CPU 1516-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-1500 CPU 1516-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-1500 CPU 1516F-3 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-300 CPU 314C-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-300 CPU 315-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-300 CPU 315F-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-300 CPU 317-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIPLUS S7-300 CPU 317F-2 PN/DP
Default version status: unknown
0 to < *affected
Siemens SIWAREX WP231
Default version status: unknown
0 to < *affected
Siemens SIWAREX WP241
Default version status: unknown
0 to < *affected
Siemens SIWAREX WP251
Default version status: unknown
0 to < *affected
Siemens SIWAREX WP521 ST
Default version status: unknown
0 to < *affected
Siemens SIWAREX WP522 ST
Default version status: unknown
0 to < *affected