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cpe:2.3:o:siemens:simatic_ipc427e_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

VendorSiemens (4bd2a91b-02ad-5c3d-b25f-70697e0c9d7f)
ProductSimatic Ipc427E Firmware (2ecc4e66-e5c5-51d1-b1a7-0a3c6c23dd19)
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-2021-42554 vulnerable 2026-06-08 05:35:22.332572 Details available
An issue was discovered in Insyde InsydeH2O with Kernel 5.0 before 05.08.42, Kernel 5.1 before 05.16.42, Kernel 5.2 before 05.26.42, Kernel 5.3 before 05.35.42, Kernel 5.4 before 05.42.51, and Kernel 5.5 before 05.50.51. An SMM memory corruption vulnerability in FvbServicesRuntimeDxe allows a possible attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.
Published: 2022-02-03T01:40:56.000Z
Updated: 2025-11-04T19:12:43.116Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-42059 vulnerable 2026-06-08 05:35:21.711532 Details available
An issue was discovered in Insyde InsydeH2O Kernel 5.0 before 05.08.41, Kernel 5.1 before 05.16.41, Kernel 5.2 before 05.26.41, Kernel 5.3 before 05.35.41, and Kernel 5.4 before 05.42.20. A stack-based buffer overflow leads toarbitrary code execution in UEFI DisplayTypeDxe DXE driver.
Published: 2022-02-03T01:13:47.000Z
Updated: 2025-11-04T19:12:39.726Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-41838 vulnerable 2026-06-08 05:35:21.169431 Details available
An issue was discovered in SdHostDriver in the kernel 5.0 through 5.5 in Insyde InsydeH2O. There is an SMM callout that allows an attacker to access the System Management Mode and execute arbitrary code. This occurs because of a Numeric Range Comparison Without a Minimum Check.
Published: 2022-02-03T01:43:30.000Z
Updated: 2025-11-04T19:12:35.317Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-41837 vulnerable 2026-06-08 05:35:21.158570 Details available
An issue was discovered in AhciBusDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. Because of an Untrusted Pointer Dereference that causes SMM memory corruption, an attacker may be able to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.
Published: 2022-02-03T01:23:39.000Z
Updated: 2025-11-04T19:12:34.238Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-33627 vulnerable 2026-06-08 05:32:11.933724 Details available
An issue was discovered in Insyde InsydeH2O Kernel 5.0 before 05.09.11, 5.1 before 05.17.11, 5.2 before 05.27.11, 5.3 before 05.36.11, 5.4 before 05.44.11, and 5.5 before 05.52.11 affecting FwBlockServiceSmm. Software SMI services that use the Communicate() function of the EFI_SMM_COMMUNICATION_PROTOCOL do not check whether the address of the buffer is valid, which allows use of SMRAM, MMIO, or OS kernel addresses.
Published: 2022-02-03T01:30:36.000Z
Updated: 2025-11-04T19:12:32.043Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-8745 vulnerable 2026-06-08 05:27:19.547629 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-8704 vulnerable 2026-06-08 05:27:18.426567 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-8703 vulnerable 2026-06-08 05:27:18.420492 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-8698 vulnerable 2026-06-08 05:27:18.202519 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-8670 vulnerable 2026-06-08 05:27:17.519590 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-24507 vulnerable 2026-06-08 05:22:34.215012 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-12357 vulnerable 2026-06-08 05:17:57.594977 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-0543 vulnerable 2026-06-08 05:14:35.841302 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2018-3658 vulnerable 2026-06-08 05:11:40.735764 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2018-3657 vulnerable 2026-06-08 05:11:40.734460 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2018-3639 vulnerable 2026-06-08 05:11:40.493044 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2018-3616 vulnerable 2026-06-08 05:11:39.231970 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-5712 vulnerable 2026-06-08 05:09:48.678817 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-5711 vulnerable 2026-06-08 05:09:48.653366 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2017-5689 vulnerable 2026-06-08 05:09:47.958063 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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