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        "cveId": "CVE-2026-87684",
        "assignerOrgId": "87b297d7-335e-4844-9551-11b97995a791",
        "state": "PUBLISHED",
        "assignerShortName": "brocade",
        "dateReserved": "2026-09-08T22:51:12.186Z",
        "datePublished": "2026-10-08T02:18:19.519Z",
        "dateUpdated": "2026-10-08T02:18:19.519Z"
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                "orgId": "87b297d7-335e-4844-9551-11b97995a791",
                "shortName": "brocade",
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                            "lang": "en",
                            "cweId": "CWE-121",
                            "description": "CWE-121: Stack-based Buffer Overflow",
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            "impacts": [
                {
                    "capecId": "CAPEC-9",
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                            "lang": "en",
                            "value": "CAPEC-9 Buffer Overflow in Local Command-Line Utilities"
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            "affected": [
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                    "vendor": "Brocade",
                    "product": "Fabric OS",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "10.0.1",
                            "versionType": "Brocade FabricOS"
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                    "lang": "en",
                    "value": "A stack-based buffer overflow vulnerability exists in the SNMP daemon request handling of Brocade Fabric versions before 10.0.1. When processing an incoming SNMPv3 packet, an internal statistics gathering handler copies user-supplied context name data into a fixed-size buffer without properly validating the length of the string. A remote, unauthenticated attacker (under default configuration) can exploit this vulnerability by sending a specially crafted SNMPv3 packet, leading to memory corruption, daemon crash (Denial of Service), or potential arbitrary code execution.",
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            "references": [
                {
                    "url": "https://support.broadcom.com/external/content/SecurityAdvisories/0/39078"
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                        "attackVector": "ADJACENT",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "privilegesRequired": "NONE",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "subConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "HIGH",
                        "subIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "HIGH",
                        "subAvailabilityImpact": "NONE",
                        "exploitMaturity": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "valueDensity": "NOT_DEFINED",
                        "vulnerabilityResponseEffort": "NOT_DEFINED",
                        "providerUrgency": "NOT_DEFINED",
                        "version": "4.0",
                        "baseSeverity": "HIGH",
                        "baseScore": 8.7,
                        "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
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            "solutions": [
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                    "lang": "en",
                    "value": "Security update is provided in Brocade Fabric OS 10.0.1",
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