CVE-2023-51394

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://community.silabs.com/068Vm000001NL4u", "name": "https://community.silabs.com/068Vm000001NL4u", "tags": ["Permissions Required"], "refsource": ""}, {"url": "https://community.silabs.com/068Vm000001NL4u", "name": "https://community.silabs.com/068Vm000001NL4u", "tags": ["Permissions Required"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "High traffic environments may result in NULL Pointer Dereference vulnerability in Silicon Labs's Ember ZNet SDK before v7.4.0, causing a system crash."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-476"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2023-51394", "ASSIGNER": "product-security@silabs.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}}, "publishedDate": "2024-02-23T20:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:silabs:emberznet:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "7.4.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-02-12T18:49Z"}