{"id":"CVE-2015-0687","aliases":["EUVD-2015-0700","GHSA-2qrc-gphw-8mmh"],"status":"published","title":"The SNMP implementation in Cisco IOS 15.1(2)SG4 on Catalyst 4500 devices, when single-switch...","description":"The SNMP implementation in Cisco IOS 15.1(2)SG4 on Catalyst 4500 devices, when single-switch Virtual Switching System (VSS) is configured, allows remote authenticated users to cause a denial of service (device crash) by performing SNMP polling, aka Bug ID CSCuq04574.","severity":{"version":"2.0","score":6.3,"vector":"AV:N/AC:M/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00937,"percentile":0.6109,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2015-04-03T01:00:00Z","modified":"2026-06-17T00:20:44Z","products":[{"vendor":"cisco","product":"ios"}],"references":[{"url":"http://www.securitytracker.com/id/1032022","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=38194","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-0687"},{"url":"https://github.com/advisories/GHSA-2qrc-gphw-8mmh"}],"sources":{"cve":[{"id":"CVE-2015-0687","description":"The SNMP implementation in Cisco IOS 15.1(2)SG4 on Catalyst 4500 devices, when single-switch Virtual Switching System (VSS) is configured, allows remote authenticated users to cause a denial of service (device crash) by performing SNMP polling, aka Bug ID CSCuq04574.","status":"published","published":"2015-04-03T01:00:00Z","modified":"2024-08-06T04:17:32.534Z","updated_at":"2026-11-02T14:35:45.428221Z"}],"euvd":[{"id":"EUVD-2015-0700","description":"The SNMP implementation in Cisco IOS 15.1(2)SG4 on Catalyst 4500 devices, when single-switch Virtual Switching System (VSS) is configured, allows remote authenticated users to cause a denial of service (device crash) by performing SNMP polling, aka Bug ID CSCuq04574.","status":"published","published":"2015-04-03T01:00:00Z","modified":"2024-08-06T04:17:32Z","updated_at":"2026-11-03T02:22:18.427753Z"}],"ghsa":[{"id":"GHSA-2qrc-gphw-8mmh","title":"The SNMP implementation in Cisco IOS 15.1(2)SG4 on Catalyst 4500 devices, when single-switch...","description":"The SNMP implementation in Cisco IOS 15.1(2)SG4 on Catalyst 4500 devices, when single-switch Virtual Switching System (VSS) is configured, allows remote authenticated users to cause a denial of service (device crash) by performing SNMP polling, aka Bug ID CSCuq04574.","status":"published","published":"2022-05-17T04:06:30Z","modified":"2023-01-28T05:01:08Z","updated_at":"2026-11-02T14:43:29.335465Z"}],"nvd":[{"id":"CVE-2015-0687","description":"The SNMP implementation in Cisco IOS 15.1(2)SG4 on Catalyst 4500 devices, when single-switch Virtual Switching System (VSS) is configured, allows remote authenticated users to cause a denial of service (device crash) by performing SNMP polling, aka Bug ID CSCuq04574.","status":"published","published":"2015-04-03T02:00:25.91Z","modified":"2026-06-17T00:20:44.433Z","cvss":[{"version":"2.0","score":6.3,"vector":"AV:N/AC:M/Au:S/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:03:03.313464Z"}]}}