CVE-2019-19282

HIGH

Description

A vulnerability has been identified in OpenPCS 7 V8.1 (All versions), OpenPCS 7 V8.2 (All versions), OpenPCS 7 V9.0 (All versions < V9.0 Upd3), SIMATIC BATCH V8.1 (All versions), SIMATIC BATCH V8.2 (All versions), SIMATIC BATCH V9.0 (All versions < V9.0 SP1 Upd5), SIMATIC NET PC Software (All versions < V16 Update 1), SIMATIC PCS 7 V8.1 (All versions), SIMATIC PCS 7 V8.2 (All versions), SIMATIC PCS 7 V9.0 (All versions < V9.0 SP3), SIMATIC Route Control V8.1 (All versions), SIMATIC Route Control V8.2 (All versions), SIMATIC Route Control V9.0 (All versions < V9.0 Upd4), SIMATIC WinCC (TIA Portal) V13 (All versions < V13 SP2), SIMATIC WinCC (TIA Portal) V14 (All versions < V14 SP1 Update 10), SIMATIC WinCC (TIA Portal) V15.1 (All versions < V15.1 Update 5), SIMATIC WinCC (TIA Portal) V16 (All versions < V16 Update 1), SIMATIC WinCC V7.3 (All versions), SIMATIC WinCC V7.4 (All versions < V7.4 SP1 Update 14), SIMATIC WinCC V7.5 (All versions < V7.5 SP1 Update 1). Through specially crafted messages, when encrypted communication is enabled, an attacker with network access could use the vulnerability to compromise the availability of the system by causing a Denial-of-Service condition. Successful exploitation requires no system privileges and no user interaction.

References

https://cert-portal.siemens.com/productcert/pdf/ssa-270778.pdf

Details

Source: MITRE

Published: 2020-03-10

Updated: 2021-01-12

Risk Information

CVSS v2.0

Base Score: 7.1

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C

Impact Score: 6.9

Exploitability Score: 8.6

Severity: HIGH

CVSS v3.0

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:siemens:openpcs_7:9.0:-:*:*:*:*:*:*

cpe:2.3:a:siemens:openpcs_7:9.0_update_1:*:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_batch:9.0:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_batch:9.0:sp1:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_batch:9.0:sp1_update_1:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_batch:9.0:sp1_update_2:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_batch:9.0:sp1_update_3:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_batch:9.0:sp1_update_4:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_net_pc:*:*:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_net_pc:16:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_pcs_7:8.1:*:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_pcs_7:8.2:*:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_pcs_7:9.0:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_pcs_7:9.0:sp1:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_pcs_7:9.0:sp2:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_route_control:*:*:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_route_control:9.0:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_1:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_10:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_11:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_12:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_13:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_2:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_3:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_4:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_5:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_6:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_7:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_8:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.4:sp1_update_9:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.5:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.5:sp1:-:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:7.5.1:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:13:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:13:sp1:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:14.0.1:*:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:15.1:-:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:15.1:update_1:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:15.1:update_2:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:15.1:update_3:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:15.1:update_4:*:*:*:*:*:*

cpe:2.3:a:siemens:simatic_wincc:16:-:*:*:*:*:*:*