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cpe:2.3:o:siemens:simatic_hmi_basic_panels_2nd_generation_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

VendorSiemens (4bd2a91b-02ad-5c3d-b25f-70697e0c9d7f)
ProductSimatic Hmi Basic Panels 2Nd Generation Firmware (1c98096a-ac96-5c5a-b39c-9f315c0ac84b)
Edition*
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Target hardware*
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NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-3449 vulnerable 2026-06-08 05:33:52.142670 NULL pointer deref in signature_algorithms processing
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
Published: 2021-03-25T14:25:13.659Z
Updated: 2024-09-17T03:43:55.497Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-15786 vulnerable 2026-06-08 05:19:26.639262 Details available
A vulnerability has been identified in SIMATIC HMI Basic Panels 2nd Generation (incl. SIPLUS variants) (All versions < V16), SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions <= V16), SIMATIC HMI Mobile Panels (All versions <= V16), SIMATIC HMI Unified Comfort Panels (All versions <= V16). Affected devices insufficiently block excessive authentication attempts. This could allow a remote attacker to discover user passwords and obtain access to the Sm@rt Server via a brute-force attack.
Published: 2020-09-09T18:11:39.000Z
Updated: 2026-06-02T19:01:42.007Z
Reference links
Imported from gcve-enriched-dumps CVE data

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