CVE-2014-3335
Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
- CWE
- CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- cisco:asr_9000_rsp440_router
- cisco:asr_9001
- cisco:asr_9006
- cisco:asr_9010
- cisco:asr_9904
- cisco:asr_9912
- cisco:asr_9922
- cisco:ios_xr