CVE-2019-19276

A vulnerability has been identified in SIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels (All versions < V16 Update 4). Specially crafted packets sent to port 161/udp can cause the SNMP service of affected devices to crash. A manual restart of the device is required to resume operation of the service.

Published: May 12, 2021
Updated: Apr 13, 2023
CVE: CVE-2019-19276
Severity: Medium
Exploit:

CVSS v3:

Severity: Medium
Score: 5.3
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CVSS v2:

Severity: Medium
Score: 5
AV:N/AC:L/Au:N/C:N/I:N/A:P

CWEs:

CWE-787

Affected Software
References

Software	From	Fixed in
siemens / simatic_hmi_ktp_mobile_panels_firmware	16	16.x
siemens / simatic_hmi_ktp_mobile_panels_firmware	16-update_3	16-update_3.x
siemens / simatic_hmi_ktp_mobile_panels_firmware	16-update_2	16-update_2.x
siemens / simatic_hmi_comfort_panels_firmware	16	16.x
siemens / simatic_hmi_comfort_panels_firmware	16-update_2	16-update_2.x
siemens / simatic_hmi_comfort_panels_firmware	16-update_3	16-update_3.x

https://cert-portal.siemens.com/productcert/pdf/ssa-594364.pdf

Vulnerability Database

289,599

CVE-2019-19276