Podatność CVE-2019-10936


Publikacja: 2019-10-10

Opis:
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), Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P (All versions), SIMATIC CFU PA (All versions < V1.2.0), SIMATIC ET 200AL (All versions), SIMATIC ET 200M (All versions), SIMATIC ET 200MP IM 155-5 PN BA (All versions < V4.2.3), SIMATIC ET 200MP IM 155-5 PN HF (All versions), SIMATIC ET 200MP IM 155-5 PN ST (All versions), SIMATIC ET 200S (All versions), SIMATIC ET 200SP IM 155-6 PN BA (All versions), SIMATIC ET 200SP IM 155-6 PN HA (All versions), SIMATIC ET 200SP IM 155-6 PN HF (All versions < V4.2.2), SIMATIC ET 200SP IM 155-6 PN HS (All versions), SIMATIC ET 200SP IM 155-6 PN ST (All versions), SIMATIC ET 200SP IM 155-6 PN/2 HF (All versions < V4.2.2), SIMATIC ET 200SP IM 155-6 PN/3 HF (All versions < V4.2.1), SIMATIC ET 200ecoPN (except 6ES7148-6JD00-0AB0 and 6ES7146-6FF00-0AB0) (All versions), SIMATIC ET 200pro (All versions), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions), SIMATIC HMI Comfort Panels 4" - 22" (All versions), SIMATIC HMI KTP Mobile Panels (All versions), SIMATIC PN/PN Coupler (All versions), SIMATIC PROFINET Driver (All versions < V2.1), SIMATIC S7-1200 CPU family (incl. F) (All versions), SIMATIC S7-1500 CPU family (incl. F) (All versions < V2.0), SIMATIC S7-300 CPU family (incl. F) (All versions), SIMATIC S7-400 PN/DP V7 (incl. F) (All versions), SIMATIC S7-400 V6 (incl F) and below (All versions), SIMATIC S7-400H V6 (All versions < V6.0.9), SIMATIC S7-410 V8 (All versions), SIMATIC WinAC RTX (F) 2010 (All versions < SIMATIC WinAC RTX 2010 SP3), SINAMICS DCM (All versions < V1.5 HF1), SINAMICS DCP (All versions), SINAMICS G110M V4.7 (PN Control Unit) (All versions < V4.7 SP10 HF5), SINAMICS G120 V4.7 (PN Control Unit) (All versions < V4.7 SP10 HF5), SINAMICS G130 V4.7 (Control Unit) (All versions), SINAMICS G150 (Control Unit) (All versions), SINAMICS GH150 V4.7 (Control Unit) (All versions), SINAMICS GL150 V4.7 (Control Unit) (All versions), SINAMICS GM150 V4.7 (Control Unit) (All versions), SINAMICS S110 (Control Unit) (All versions), SINAMICS S120 V4.7 (Control Unit) (All versions), SINAMICS S150 (Control Unit) (All versions), SINAMICS SL150 V4.7 (Control Unit) (All versions), SINAMICS SM120 V4.7 (Control Unit) (All versions), SINUMERIK 828D (All versions < V4.8 SP5), SINUMERIK 840D sl (All versions). Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial-of-service condition. The vulnerability can be triggered if a large amount of specially crafted UDP packets are sent to device. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the device. At the time of advisory publication no public exploitation of this security vulnerability was known.

Typ:

CWE-400

(Uncontrolled Resource Consumption ('Resource Exhaustion'))

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

Ogólna skala CVSS
Znaczenie
Łatwość wykorzystania
5/10
2.9/10
10/10
Wymagany dostęp
Złożoność ataku
Autoryzacja
Zdalny
Niska
Nie wymagana
Wpływ na poufność
Wpływ na integralność
Wpływ na dostępność
Brak
Brak
Częściowy
Affected software
Siemens -> Simatic s7-300 cpu 315-2 dp firmware 
Siemens -> Sinamics s110 firmware 
Siemens -> Simatic et 200sp im 155-6 pn hs firmware 
Siemens -> Simatic s7-300 cpu 315 firmware 
Siemens -> Sinamics s120 firmware 
Siemens -> Sinumerik 828d 
Siemens -> Simatic et 200sp im 155-6 pn st firmware 
Siemens -> Simatic s7-300 cpu 316-2 dp firmware 
Siemens -> Sinamics s150 firmware 
Siemens -> Sinumerik 840d sl 
Siemens -> Simatic hmi comfort outdoor panels 15" firmware 
Siemens -> Simatic s7-300 cpu 318-2 firmware 
Siemens -> Sinamics sl150 firmware 
Siemens -> simatic s7-300 cpu 314 firmware 
Siemens -> Simatic hmi comfort outdoor panels 7" firmware 
Siemens -> Simatic s7-300 cpu firmware 
Siemens -> Sinamics sm120 firmware 
Siemens -> Dk standard ethernet controller firmware 
Siemens -> Simatic hmi comfort panels 22" firmware 
Siemens -> Simatic s7-400 dp v7 firmware 
Siemens -> Ek-ertec 200 firmware 
Siemens -> Simatic hmi comfort panels 4" firmware 
Siemens -> Simatic s7-400 pn v7 firmware 
Siemens -> Ek-ertec 200p firmware 
Siemens -> Simatic hmi ktp mobile panels firmware 
Siemens -> Simatic s7-400 v6 firmware 
Siemens -> Simatic et 200al firmware 
Siemens -> Simatic pn/pn coupler firmware 
Siemens -> Simatic s7-410 v8 firmware 
Siemens -> Simatic et 200ecopn firmware 
Siemens -> Simatic s7-1200 cpu 1211c firmware 
Siemens -> Simatic winac rtx (f) 2010 firmware 
Siemens -> Simatic et 200m firmware 
Siemens -> Simatic s7-1200 cpu 1212c firmware 
Siemens -> Sinamics dcm firmware 
Siemens -> Simatic et 200mp im 155-5 pn hf firmware 
Siemens -> Simatic s7-1200 cpu 1214c firmware 
Siemens -> Sinamics dcp firmware 
Siemens -> Simatic et 200mp im 155-5 pn st firmware 
Siemens -> Simatic s7-1200 cpu firmware 
Siemens -> Sinamics g130 firmware 
Siemens -> Simatic et 200pro firmware 
Siemens -> Simatic s7-1500 cpu firmware 
Siemens -> Sinamics g150 firmware 
Siemens -> Simatic et 200s firmware 
Siemens -> Simatic s7-300 cpu 312 ifm firmware 
Siemens -> Sinamics gl150 firmware 
Siemens -> Simatic et 200sp im 155-6 pn ba firmware 
Siemens -> Simatic s7-300 cpu 313 firmware 
Siemens -> Sinamics gm150 firmware 
Siemens -> Simatic et 200sp im 155-6 pn ha firmware 
Siemens -> Simatic s7-300 cpu 314 ifm firmware 

 Referencje:
https://cert-portal.siemens.com/productcert/pdf/ssa-473245.pdf

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