var-202307-0656
Vulnerability from variot
A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). Affected devices cannot properly process specially crafted Ethernet frames sent to the devices. This could allow an unauthenticated remote attacker to cause a denial of service condition. The affected devices must be restarted manually. simatic mv540 h firmware, simatic mv540 s firmware, simatic mv550 h Multiple Siemens products such as firmware have unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. The SIMATIC MV500 products are fixed mount optical readers for capturing printed, laser, drilled, punched and dot-dash codes on a variety of different surfaces
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mv540 h", scope: "lt", trust: 1, vendor: "siemens", version: "3.3.4", }, { model: "simatic mv540 s", scope: "lt", trust: 1, vendor: "siemens", version: "3.3.4", }, { model: "simatic mv550 h", scope: "lt", trust: 1, vendor: "siemens", version: "3.3.4", }, { model: "simatic mv550 h", scope: null, trust: 0.8, vendor: "シーメンス", version: null, }, { model: "simatic mv540 h", scope: null, trust: 0.8, vendor: "シーメンス", version: null, }, { model: "simatic mv550 s", scope: null, trust: 0.8, vendor: "シーメンス", version: null, }, { model: "simatic mv560 u", scope: null, trust: 0.8, vendor: "シーメンス", version: null, }, { model: "simatic mv560 x", scope: null, trust: 0.8, vendor: "シーメンス", version: null, }, { model: "simatic mv540 s", scope: null, trust: 0.8, vendor: "シーメンス", version: null, }, { model: "simatic mv540 h", scope: "lt", trust: 0.6, vendor: "siemens", version: "v3.3.4", }, { model: "simatic mv540 s", scope: "lt", trust: 0.6, vendor: "siemens", version: "v3.3.4", }, { model: "simatic mv550 h", scope: "lt", trust: 0.6, vendor: "siemens", version: "v3.3.4", }, { model: "simatic mv550 s", scope: "lt", trust: 0.6, vendor: "siemens", version: "v3.3.4", }, { model: "simatic mv560 u", scope: "lt", trust: 0.6, vendor: "siemens", version: "v3.3.4", }, { model: "simatic mv560", scope: "eq", trust: 0.6, vendor: "siemens", version: "x<v3.3.4", }, ], sources: [ { db: "CNVD", id: "CNVD-2023-56541", }, { db: "JVNDB", id: "JVNDB-2023-021765", }, { db: "NVD", id: "CVE-2023-35921", }, ], }, configurations: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/configurations#", children: { "@container": "@list", }, cpe_match: { "@container": "@list", }, data: { "@container": "@list", }, nodes: { "@container": "@list", }, }, data: [ { CVE_data_version: "4.0", nodes: [ { children: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:siemens:simatic_mv540_h_firmware:*:*:*:*:*:*:*:*", cpe_name: [], versionEndExcluding: "3.3.4", vulnerable: true, }, ], operator: "OR", }, { children: [], 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author: "CNVD", availabilityImpact: "COMPLETE", baseScore: 7.8, confidentialityImpact: "NONE", exploitabilityScore: 10, id: "CNVD-2023-56541", impactScore: 6.9, integrityImpact: "NONE", severity: "HIGH", trust: 0.6, vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:C", version: "2.0", }, ], cvssV3: [ { attackComplexity: "LOW", attackVector: "NETWORK", author: "NVD", availabilityImpact: "HIGH", baseScore: 7.5, baseSeverity: "HIGH", confidentialityImpact: "NONE", exploitabilityScore: 3.9, impactScore: 3.6, integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", trust: 2, userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, { attackComplexity: "Low", attackVector: "Network", author: "NVD", availabilityImpact: "High", baseScore: 7.5, baseSeverity: "High", confidentialityImpact: "None", exploitabilityScore: null, id: "CVE-2023-35921", impactScore: null, integrityImpact: "None", privilegesRequired: "None", scope: "Unchanged", trust: 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versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). Affected devices cannot properly process specially crafted Ethernet frames sent to the devices. This could allow an unauthenticated remote attacker to cause a denial of service condition. The affected devices must be restarted manually. simatic mv540 h firmware, simatic mv540 s firmware, simatic mv550 h Multiple Siemens products such as firmware have unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. The SIMATIC MV500 products are fixed mount optical readers for capturing printed, laser, drilled, punched and dot-dash codes on a variety of different surfaces", sources: [ { db: "NVD", id: "CVE-2023-35921", }, { db: "JVNDB", id: "JVNDB-2023-021765", }, { db: "CNVD", id: "CNVD-2023-56541", }, { db: "VULMON", id: "CVE-2023-35921", }, ], trust: 2.25, }, external_ids: { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", data: { "@container": "@list", }, sources: { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", }, }, }, data: [ { db: "NVD", id: "CVE-2023-35921", trust: 3.9, }, { db: "SIEMENS", id: "SSA-561322", trust: 3.1, }, { db: "JVN", id: "JVNVU95292697", trust: 0.8, }, { db: "JVNDB", id: "JVNDB-2023-021765", trust: 0.8, }, { db: "CNVD", id: "CNVD-2023-56541", trust: 0.6, }, { db: "CNNVD", id: "CNNVD-202307-744", trust: 0.6, }, { db: "VULMON", id: "CVE-2023-35921", trust: 0.1, }, ], sources: [ { db: "CNVD", id: 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sources: [ { db: "CNNVD", id: "CNNVD-202307-744", }, ], trust: 0.6, }, }
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.