Advisories · Technology

Siemens SIMATIC CP 343-1 (incl. SIPLUS variants).

Every CVE that names Siemens SIMATIC CP 343-1 (incl. SIPLUS variants) among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2021-33737 CVE record

CVSS 7.5 High

Buffer overflow in Siemens SIMATIC CP 343-1 (incl. SIPLUS variants) and others
- Siemens SIMATIC CP 343-1 (incl. SIPLUS variants)
- Siemens SIMATIC CP 343-1 Advanced (incl. SIPLUS variants)
- Memory corruption
Not analysed yet 14 Sept 2021
CVE-2018-4843 CVE record

CVSS 6.5 Medium

Improper input validation in Siemens SIMATIC S7-400 CPU 414-3 PN/DP V7 and others
- Siemens SIMATIC S7-400 CPU 414-3 PN/DP V7
- Siemens SIMATIC S7-400 CPU 414F-3 PN/DP V7
- CWE-20
Not analysed yet 20 Mar 2018