{"id":"CVE-2012-5723","aliases":["EUVD-2012-5606","GHSA-q7c6-x96r-hrg8"],"status":"published","title":"Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote...","description":"Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentation, aka Bug ID CSCub55948.","severity":{"version":"2.0","score":6.1,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00712,"percentile":0.53858,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2014-04-24T10:00:00Z","modified":"2026-06-16T23:47:17Z","products":[{"vendor":"cisco","product":"asr_1001"},{"vendor":"cisco","product":"asr_1002"},{"vendor":"cisco","product":"asr_1002-x"},{"vendor":"cisco","product":"asr_1002_fixed_router"},{"vendor":"cisco","product":"asr_1004"},{"vendor":"cisco","product":"asr_1006"},{"vendor":"cisco","product":"asr_1013"},{"vendor":"cisco","product":"asr_1023_router"},{"vendor":"cisco","product":"ios_xe"}],"references":[{"url":"http://www.cisco.com/c/en/us/td/docs/routers/asr1000/release/notes/asr1k_rn_rel_notes/asr1k_caveats_38s.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-5723"},{"url":"https://github.com/advisories/GHSA-q7c6-x96r-hrg8"}],"sources":{"cve":[{"id":"CVE-2012-5723","description":"Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentation, aka Bug ID CSCub55948.","status":"published","published":"2014-04-24T10:00:00Z","modified":"2024-08-06T21:14:16.402Z","updated_at":"2026-11-02T14:34:49.246229Z"}],"euvd":[{"id":"EUVD-2012-5606","description":"Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentation, aka Bug ID CSCub55948.","status":"published","published":"2014-04-24T10:00:00Z","modified":"2024-08-06T21:14:16Z","updated_at":"2026-11-03T01:56:04.024018Z"}],"ghsa":[{"id":"GHSA-q7c6-x96r-hrg8","title":"Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote...","description":"Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentation, aka Bug ID CSCub55948.","status":"published","published":"2022-05-13T01:05:41Z","modified":"2023-02-01T05:02:50Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:58.981291Z"}],"nvd":[{"id":"CVE-2012-5723","description":"Cisco ASR 1000 devices with software before 3.8S, when BDI routing is enabled, allow remote attackers to cause a denial of service (device reload) via crafted (1) broadcast or (2) multicast ICMP packets with fragmentation, aka Bug ID CSCub55948.","status":"published","published":"2014-04-24T10:55:02.32Z","modified":"2026-06-16T23:47:17.443Z","cvss":[{"version":"2.0","score":6.1,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:17.748457Z"}]}}