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cpe:2.3:a:siemens:simatic_s7-300_cpu_317-2_pn/dp:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorSiemens (4bd2a91b-02ad-5c3d-b25f-70697e0c9d7f)
ProductSimatic S7 300 Cpu 317 2 Pn/Dp (f6a49f53-ce8c-5a91-a5ed-876a995d389d)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2025-40833 vulnerable 2026-06-08 07:25:06.187899 Details available
HIGH (7.5)
The affected devices contain a null pointer dereference vulnerability while processing specially crafted IPv4 requests. This could allow an attacker to cause denial of service condition. A manual restart is required to recover the system.
Published: 2026-05-12T08:20:46.879Z
Updated: 2026-07-14T09:19:07.571Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-40820 vulnerable 2026-06-08 07:25:05.921736 Details available
HIGH (7.5)
Affected products do not properly enforce TCP sequence number validation in specific scenarios but accept values within a broad range. This could allow an unauthenticated remote attacker e.g. to interfere with connection setup, potentially leading to a denial of service. The attack succeeds only if an attacker can inject IP packets with spoofed addresses at precisely timed moments, and it affects only TCP-based services.
Published: 2025-12-09T10:44:30.977Z
Updated: 2025-12-09T15:55:23.400Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2024-23814 vulnerable 2026-06-08 06:29:40.575795 Details available
MEDIUM (5.3)
The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting IP fragment re-assembly. This could allow an unauthenticated remote attacker to cause a temporary denial of service condition of the ICMP service, other communication services are not affected. Affected devices will resume normal operation after the attack terminates.
Published: 2025-02-11T10:28:33.403Z
Updated: 2025-07-10T10:53:47.525Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2022-30694 vulnerable 2026-06-08 05:43:38.825897 Details available
MEDIUM (6.5)
The login endpoint /FormLogin in affected web services does not apply proper origin checking. This could allow authenticated remote attackers to track the activities of other users via a login cross-site request forgery attack.
Published: 2022-11-08T00:00:00.000Z
Updated: 2025-04-21T13:47:33.635Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2022-25622 vulnerable 2026-06-08 05:41:46.109752 Details available
MEDIUM (5.3)
The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. This could allow an attacker to create a denial of service condition for TCP services on affected devices by sending specially crafted TCP segments.
Published: 2022-04-12T00:00:00.000Z
Updated: 2025-04-21T13:54:36.799Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-6568 vulnerable 2026-06-08 05:14:12.051175 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-19300 vulnerable 2026-06-08 05:13:21.964486 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-13940 vulnerable 2026-06-08 05:12:52.600201 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-10936 vulnerable 2026-06-08 05:12:25.849206 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-10923 vulnerable 2026-06-08 05:12:25.580291 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2018-4843 vulnerable 2026-06-08 05:11:49.752665 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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