5.3

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Siemens ≫ Simatic Hmi Ktp Mobile Panels Firmware Version 16 Update update_2
Siemens ≫ Simatic Hmi Ktp Mobile Panels Firmware Version 16 Update update_3
Siemens ≫ Simatic Hmi Comfort Panels Firmware Version 16 Update update_2
   Siemens ≫ Simatic Hmi Comfort Panels Version -
Siemens ≫ Simatic Hmi Comfort Panels Firmware Version 16 Update update_3
   Siemens ≫ Simatic Hmi Comfort Panels Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.02% 0.589
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

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