{"id":"CVE-2026-87684","published":"2026-10-08T03:16:37.237","lastModified":"2026-10-08T20:06:51.340","description":"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.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-121"],"vendors":[],"products":[],"references":[{"url":"https://support.broadcom.com/external/content/SecurityAdvisories/0/39078","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}