{"id":"CVE-2015-0771","aliases":["EUVD-2015-0784","GHSA-fvpv-pjqh-3r46"],"status":"published","title":"The IKE implementation in the WS-IPSEC-3 service module in Cisco IOS 12.2 on Catalyst 6500...","description":"The IKE implementation in the WS-IPSEC-3 service module in Cisco IOS 12.2 on Catalyst 6500 devices allows remote authenticated users to cause a denial of service (device reload) by sending a crafted message during IPsec tunnel setup, aka Bug ID CSCur70505.","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":0.02404,"percentile":0.84168,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2015-06-12T10:00:00Z","modified":"2026-06-17T00:20:52Z","products":[{"vendor":"cisco","product":"ios"}],"references":[{"url":"http://tools.cisco.com/security/center/viewAlert.x?alertId=39233","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1032517","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-0771"},{"url":"https://github.com/advisories/GHSA-fvpv-pjqh-3r46"}],"sources":{"cve":[{"id":"CVE-2015-0771","description":"The IKE implementation in the WS-IPSEC-3 service module in Cisco IOS 12.2 on Catalyst 6500 devices allows remote authenticated users to cause a denial of service (device reload) by sending a crafted message during IPsec tunnel setup, aka Bug ID CSCur70505.","status":"published","published":"2015-06-12T10:00:00Z","modified":"2024-08-06T04:17:32.841Z","updated_at":"2026-11-02T14:35:45.428221Z"}],"euvd":[{"id":"EUVD-2015-0784","description":"The IKE implementation in the WS-IPSEC-3 service module in Cisco IOS 12.2 on Catalyst 6500 devices allows remote authenticated users to cause a denial of service (device reload) by sending a crafted message during IPsec tunnel setup, aka Bug ID CSCur70505.","status":"published","published":"2015-06-12T10:00:00Z","modified":"2024-08-06T04:17:32Z","updated_at":"2026-11-03T02:22:18.008513Z"}],"ghsa":[{"id":"GHSA-fvpv-pjqh-3r46","title":"The IKE implementation in the WS-IPSEC-3 service module in Cisco IOS 12.2 on Catalyst 6500...","description":"The IKE implementation in the WS-IPSEC-3 service module in Cisco IOS 12.2 on Catalyst 6500 devices allows remote authenticated users to cause a denial of service (device reload) by sending a crafted message during IPsec tunnel setup, aka Bug ID CSCur70505.","status":"published","published":"2022-05-17T03:08:45Z","modified":"2023-01-27T05:07:27Z","updated_at":"2026-11-02T14:43:07.326529Z"}],"nvd":[{"id":"CVE-2015-0771","description":"The IKE implementation in the WS-IPSEC-3 service module in Cisco IOS 12.2 on Catalyst 6500 devices allows remote authenticated users to cause a denial of service (device reload) by sending a crafted message during IPsec tunnel setup, aka Bug ID CSCur70505.","status":"published","published":"2015-06-12T10:59:01.683Z","modified":"2026-06-17T00:20:52.743Z","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":"2026-11-02T14:03:04.906059Z"}]}}