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cpe:2.3:a:siemens:simatic_cp_343-1_lean:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorSiemens (4bd2a91b-02ad-5c3d-b25f-70697e0c9d7f)
ProductSimatic Cp 343 1 Lean (3fb0349f-2533-5000-a89f-5ec93231d9d2)
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-2023-51440 vulnerable 2026-06-08 06:16:17.529838 Details available
HIGH (7.5)
A vulnerability has been identified in SIMATIC CP 343-1 (6GK7343-1EX30-0XE0) (All versions), SIMATIC CP 343-1 Lean (6GK7343-1CX10-0XE0) (All versions), SIPLUS NET CP 343-1 (6AG1343-1EX30-7XE0) (All versions), SIPLUS NET CP 343-1 Lean (6AG1343-1CX10-2XE0) (All versions). Affected products incorrectly validate TCP sequence numbers. This could allow an unauthenticated remote attacker to create a denial of service condition by injecting spoofed TCP RST packets.
Published: 2024-02-13T09:00:04.702Z
Updated: 2024-08-02T22:32:10.181Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-13946 vulnerable 2026-06-08 05:12:52.747946 Details available
HIGH (7.5)
Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. This could lead to a denial of service condition due to lack of memory for devices that include a vulnerable version of the stack. The security vulnerability could be exploited by an attacker with network access to an affected device. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the availability of the device.
Published: 2020-02-11T15:36:10.000Z
Updated: 2024-08-05T00:05:44.023Z
Reference links
Imported from gcve-enriched-dumps CVE data

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