CVE-2022-47375
Siemens · published 2023-12-12
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by Siemens AG via the CVE Program.
A vulnerability has been identified in SIMATIC PC-Station Plus (All versions), SIMATIC S7-400 CPU 412-2 PN V7 (All versions), SIMATIC S7-400 CPU 414-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 414F-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 416-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 416F-3 PN/DP V7 (All versions), SINAMICS S120 (incl. SIPLUS variants) (All versions < V5.2 SP3 HF15), SIPLUS S7-400 CPU 414-3 PN/DP V7 (All versions), SIPLUS S7-400 CPU 416-3 PN/DP V7 (All versions). The affected products do not handle long file names correctly. This could allow an attacker to create a buffer overflow and create a denial of service condition for the device.
Status at the source
- NVD status: Modified
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| Siemens | SIMATIC PC-Station Plus | All versions: affected |
| Siemens | SIMATIC S7-400 CPU 412-2 PN V7 | All versions: affected |
| Siemens | SIMATIC S7-400 CPU 414-3 PN/DP V7 | All versions: affected |
| Siemens | SIMATIC S7-400 CPU 414F-3 PN/DP V7 | All versions: affected |
| Siemens | SIMATIC S7-400 CPU 416-3 PN/DP V7 | All versions: affected |
| Siemens | SIMATIC S7-400 CPU 416F-3 PN/DP V7 | All versions: affected |
| Siemens | SINAMICS S120 (incl. SIPLUS variants) | All versions < V5.2 SP3 HF15: affected |
| Siemens | SIPLUS S7-400 CPU 414-3 PN/DP V7 | All versions: affected |
| Siemens | SIPLUS S7-400 CPU 416-3 PN/DP V7 | All versions: affected |
Products named in NVD's CPE match criteria (9)
cpe:2.3:o:siemens:6es7412-2ek07-0ab0_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:6es7414-3em07-0ab0_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:6es7414-3fm07-0ab0_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:6es7416-3es07-0ab0_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:6es7416-3fs07-0ab0_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:6ag1414-3em07-7ab0_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:6ag1416-3es07-7ab0_firmware:*:*:*:*:*:*:*:*cpe:2.3:o:siemens:sinamics_s120_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:siemens:simatic_pc-station_plus_firmware:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 7.5 HIGH — as published by Siemens AG (Secondary)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://cert-portal.siemens.com/productcert/pdf/ssa-892915.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-892915.pdf
Source dates: published 2023-12-12, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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