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cpe:2.3:o:siemens:simatic_s7-1500_cpu_1513-1_pn_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

VendorSiemens (4bd2a91b-02ad-5c3d-b25f-70697e0c9d7f)
ProductSimatic S7 1500 Cpu 1513 1 Pn Firmware (ff1c36aa-7beb-5565-9bd4-9627f81ece46)
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-2023-46156 vulnerable 2026-06-08 06:12:44.169639 Details available
HIGH (7.5)
Affected devices improperly handle specially crafted packets sent to port 102/tcp. This could allow an attacker to create a denial of service condition. A restart is needed to restore normal operations.
Published: 2023-12-12T11:27:10.086Z
Updated: 2026-02-25T16:34:35.639Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2023-28831 vulnerable 2026-06-08 06:02:36.363566 Details available
HIGH (7.5)
The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation. This could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate.
Published: 2023-09-12T09:32:06.153Z
Updated: 2025-11-11T20:20:09.380Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-44695 vulnerable 2026-06-08 05:36:46.721761 Details available
MEDIUM (4.9)
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
Published: 2022-12-13T00:00:00.000Z
Updated: 2025-04-21T13:45:22.632Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-44694 vulnerable 2026-06-08 05:36:46.704995 Details available
MEDIUM (5.5)
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
Published: 2022-12-13T00:00:00.000Z
Updated: 2025-04-21T13:45:31.195Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-44693 vulnerable 2026-06-08 05:36:46.604031 Details available
MEDIUM (4.9)
Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.
Published: 2022-12-13T00:00:00.000Z
Updated: 2025-04-21T13:45:41.428Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-40365 vulnerable 2026-06-08 05:35:17.738454 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 05:13:21.999579 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-19281 vulnerable 2026-06-08 05:13:21.860743 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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