var-202307-0655
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). The result synchronization server of the affected products contains a vulnerability that may lead to a denial of service condition. An attacker may cause a denial of service situation of all socket-based communication of the affected products if the result server is enabled. simatic mv540 h firmware, simatic mv540 s firmware, simatic mv550 h Multiple Siemens products, including firmware, contain vulnerabilities related to limited or unthrottled resource allocation.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
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202307-0655", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "simatic mv560 u", "scope": "lt", "trust": 1.0, "vendor": "siemens", "version": "3.3.4" }, { "model": "simatic mv550 s", "scope": "lt", "trust": 1.0, "vendor": "siemens", "version": "3.3.4" }, { "model": "simatic mv560 x", "scope": "lt", "trust": 1.0, "vendor": "siemens", "version": "3.3.4" }, { "model": "simatic mv540 h", "scope": "lt", "trust": 1.0, "vendor": "siemens", "version": "3.3.4" }, { "model": "simatic mv540 s", "scope": "lt", "trust": 1.0, "vendor": "siemens", "version": "3.3.4" }, { "model": "simatic mv550 h", "scope": "lt", "trust": 1.0, "vendor": "siemens", "version": "3.3.4" }, { "model": "simatic mv550 h", "scope": null, "trust": 0.8, "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9", "version": null }, { "model": "simatic mv540 h", "scope": null, "trust": 0.8, "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9", "version": null }, { "model": "simatic mv550 s", "scope": null, "trust": 0.8, "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9", "version": null }, { "model": "simatic mv560 u", "scope": null, "trust": 0.8, "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9", "version": null }, { "model": "simatic mv560 x", "scope": null, "trust": 0.8, "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9", "version": null }, { "model": "simatic mv540 s", "scope": null, "trust": 0.8, "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9", "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\u003cv3.3.4" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2023-56540" }, { "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "db": "NVD", "id": "CVE-2023-36521" } ] }, "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": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:siemens:simatic_mv540_h:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:siemens:simatic_mv540_s_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.3.4", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:siemens:simatic_mv540_s:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:siemens:simatic_mv550_h_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.3.4", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:siemens:simatic_mv550_h:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:siemens:simatic_mv550_s_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.3.4", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:siemens:simatic_mv550_s:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:siemens:simatic_mv560_u_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.3.4", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:siemens:simatic_mv560_u:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:siemens:simatic_mv560_x_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.3.4", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:h:siemens:simatic_mv560_x:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2023-36521" } ] }, "cve": "CVE-2023-36521", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "CNVD", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "exploitabilityScore": 10.0, "id": "CNVD-2023-56540", "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": 1.0, "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": "productcert@siemens.com", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "exploitabilityScore": 3.9, "impactScore": 4.0, "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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-2023-36521", "impactScore": null, "integrityImpact": "None", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2023-36521", "trust": 1.8, "value": "HIGH" }, { "author": "productcert@siemens.com", "id": "CVE-2023-36521", "trust": 1.0, "value": "HIGH" }, { "author": "CNVD", "id": "CNVD-2023-56540", "trust": 0.6, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202307-740", "trust": 0.6, "value": "HIGH" } ] } ], "sources": [ { "db": "CNVD", "id": "CNVD-2023-56540" }, { "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "db": "CNNVD", "id": "CNNVD-202307-740" }, { "db": "NVD", "id": "CVE-2023-36521" }, { "db": "NVD", "id": "CVE-2023-36521" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "A vulnerability has been identified in SIMATIC MV540 H (All versions \u003c V3.3.4), SIMATIC MV540 S (All versions \u003c V3.3.4), SIMATIC MV550 H (All versions \u003c V3.3.4), SIMATIC MV550 S (All versions \u003c V3.3.4), SIMATIC MV560 U (All versions \u003c V3.3.4), SIMATIC MV560 X (All versions \u003c V3.3.4). The result synchronization server of the affected products contains a\r\nvulnerability that may lead to a denial of service condition. An attacker may\r\ncause a denial of service situation of all socket-based communication of the\r\naffected products if the result server is enabled. simatic mv540 h firmware, simatic mv540 s firmware, simatic mv550 h Multiple Siemens products, including firmware, contain vulnerabilities related to limited or unthrottled resource allocation.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-2023-36521" }, { "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "db": "CNVD", "id": "CNVD-2023-56540" }, { "db": "VULMON", "id": "CVE-2023-36521" } ], "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-2023-36521", "trust": 3.9 }, { "db": "SIEMENS", "id": "SSA-561322", "trust": 3.1 }, { "db": "JVN", "id": "JVNVU95292697", "trust": 0.8 }, { "db": "JVNDB", "id": "JVNDB-2023-021743", "trust": 0.8 }, { "db": "CNVD", "id": "CNVD-2023-56540", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202307-740", "trust": 0.6 }, { "db": "VULMON", "id": "CVE-2023-36521", "trust": 0.1 } ], "sources": [ { "db": "CNVD", "id": "CNVD-2023-56540" }, { "db": "VULMON", "id": "CVE-2023-36521" }, { "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "db": "CNNVD", "id": "CNNVD-202307-740" }, { "db": "NVD", "id": "CVE-2023-36521" } ] }, "id": "VAR-202307-0655", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "CNVD", "id": "CNVD-2023-56540" } ], "trust": 0.06 }, "iot_taxonomy": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "category": [ "ICS" ], "sub_category": null, "trust": 0.6 } ], "sources": [ { "db": "CNVD", "id": "CNVD-2023-56540" } ] }, "last_update_date": "2024-01-21T19:23:05.386000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "Patch for Siemens SIMATIC MV500 Devices Uncontrolled Resource Consumption Vulnerability (CNVD-2023-56540)", "trust": 0.6, "url": "https://www.cnvd.org.cn/patchinfo/show/443066" }, { "title": "Siemens SIMATIC Security vulnerabilities", "trust": 0.6, "url": "http://123.124.177.30/web/xxk/bdxqbyid.tag?id=246824" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2023-56540" }, { "db": "CNNVD", "id": "CNNVD-202307-740" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "CWE-770", "trust": 1.0 }, { "problemtype": "Allocation of resources without limits or throttling (CWE-770) [NVD evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "db": "NVD", "id": "CVE-2023-36521" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 2.5, "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-561322.pdf" }, { "trust": 0.8, "url": "https://jvn.jp/vu/jvnvu95292697/" }, { "trust": 0.8, "url": "https://nvd.nist.gov/vuln/detail/cve-2023-36521" }, { "trust": 0.6, "url": "https://cert-portal.siemens.com/productcert/html/ssa-561322.html" }, { "trust": 0.6, "url": "https://cxsecurity.com/cveshow/cve-2023-36521/" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "CNVD", "id": "CNVD-2023-56540" }, { "db": "VULMON", "id": "CVE-2023-36521" }, { "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "db": "CNNVD", "id": "CNNVD-202307-740" }, { "db": "NVD", "id": "CVE-2023-36521" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "CNVD", "id": "CNVD-2023-56540" }, { "db": "VULMON", "id": "CVE-2023-36521" }, { "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "db": "CNNVD", "id": "CNNVD-202307-740" }, { "db": "NVD", "id": "CVE-2023-36521" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2023-07-17T00:00:00", "db": "CNVD", "id": "CNVD-2023-56540" }, { "date": "2023-07-11T00:00:00", "db": "VULMON", "id": "CVE-2023-36521" }, { "date": "2024-01-19T00:00:00", "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "date": "2023-07-11T00:00:00", "db": "CNNVD", "id": "CNNVD-202307-740" }, { "date": "2023-07-11T10:15:10.897000", "db": "NVD", "id": "CVE-2023-36521" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2023-07-17T00:00:00", "db": "CNVD", "id": "CNVD-2023-56540" }, { "date": "2023-07-11T00:00:00", "db": "VULMON", "id": "CVE-2023-36521" }, { "date": "2024-01-19T08:07:00", "db": "JVNDB", "id": "JVNDB-2023-021743" }, { "date": "2023-07-20T00:00:00", "db": "CNNVD", "id": "CNNVD-202307-740" }, { "date": "2023-07-19T15:21:04.790000", "db": "NVD", "id": "CVE-2023-36521" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-202307-740" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Vulnerability in limiting or non-slotting resource allocation in multiple Siemens products", "sources": [ { "db": "JVNDB", "id": "JVNDB-2023-021743" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "other", "sources": [ { "db": "CNNVD", "id": "CNNVD-202307-740" } ], "trust": 0.6 } }
- 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.