Buffer overflow in Siemens Simatic_hmi_comfort_panels
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…
Vulnerability class: Buffer Overflow
EPSS: 0.010 (59.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Siemens Simatic_hmi_comfort_panels
- Siemens Simatic Hmi Comfort Panels 1st Generation (Incl. Siplus Variants) — versions All versions < V16 Update 4
- Siemens Simatic_hmi_comfort_panels_firmware — versions 16
- Siemens Simatic Hmi Ktp Mobile Panels — versions All versions < V16 Update 4
- Siemens Simatic_hmi_ktp_mobile_panels
- Siemens Simatic_hmi_ktp_mobile_panels_firmware — versions 16
Weakness classification (CWE)
References
- productcert@siemens.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-19276?
- CVE-2019-19276 is a medium-severity vulnerability in Siemens Simatic_hmi_comfort_panels, classified under Out-of-bounds Write. CVSS score: 5.3/10. Published 2021-05-12.
- How severe is CVE-2019-19276?
- Medium severity. CVSS v3 base score is 5.3 out of 10.