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CVE-2019-19276

nvd nist
Published: May 12, 2021Modified: Nov 21, 2024

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5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

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.

Affected (6)

Siemens
2 products
Simatic Hmi Ktp Mobile Panels Firmware
Simatic Hmi Comfort Panels Firmware
Configuration A
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Siemens
Simatic Hmi Ktp Mobile Panels Firmware
Version 16
Simatic Hmi Ktp Mobile Panels Firmware
Version 16 update_2
Simatic Hmi Ktp Mobile Panels Firmware
Version 16 update_3
Running on/withPlatform Versions
Siemens
Simatic Hmi Ktp Mobile Panels
All versions
Configuration B
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Siemens
Simatic Hmi Comfort Panels Firmware
Version 16
Simatic Hmi Comfort Panels Firmware
Version 16 update_2
Simatic Hmi Comfort Panels Firmware
Version 16 update_3
Running on/withPlatform Versions
Siemens
Simatic Hmi Comfort Panels
All versions

Related CWEs

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

Source: productcert@siemens.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.