GCVE - cpe:2.3:h:siemens:simatic_mv500:-:*:*:*:*:*:*:*

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cpe:2.3:h:siemens:simatic_mv500:-:*:*:*:*:*:*:*

part: h version: - update: *

Vendor	Siemens (`4bd2a91b-02ad-5c3d-b25f-70697e0c9d7f`)
Product	Simatic Mv500 (`e6f5db21-f861-52cb-9dd4-4357e442ec14`)
Edition	*
Language	*
Software edition	*
Target software	*
Target hardware	*
Other	*
Notes	Imported from NVD CPE 2.0 feed

PURL mappings

PURL	Source	Last updated
No PURL mappings for this CPE yet.

Vulnerability references

Identifier	cpeApplicability	Submitted	db.gcve.eu details	Rationale
`CVE:CVE-2021-3449`	not_vulnerable	2026-06-08 05:33:52.149174	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 Open on db.gcve.eu Reference links https://www.openssl.org/news/secadv/20210325.txt https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fb9fa6b51defd48157eeb207f52181f735d96148 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-openssl-2021-GHY28dJd https://www.debian.org/security/2021/dsa-4875 http://www.openwall.com/lists/oss-security/2021/03/27/1	Imported from gcve-enriched-dumps CVE data
`CVE:CVE-2020-28400`	not_vulnerable	2026-06-08 05:23:54.710437	Details available HIGH (7.5) Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial of service condition. The vulnerability can be triggered if a large amount of DCP reset packets are sent to the device. Published: 2021-07-13T11:02:49.000Z Updated: 2026-04-14T08:35:18.871Z Open on db.gcve.eu Reference links https://cert-portal.siemens.com/productcert/pdf/ssa-599968.pdf https://us-cert.cisa.gov/ics/advisories/icsa-21-194-03 https://cert-portal.siemens.com/productcert/html/ssa-599968.html	Imported from gcve-enriched-dumps CVE data

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