7.8
CVE-2010-4671
- EPSS 3.62%
- Veröffentlicht 07.01.2011 12:00:49
- Zuletzt bearbeitet 16.06.2026 23:25:17
- Quelle cve@mitre.org
- CVE-Watchlists
- Unerledigt
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS before 15.0(1)XA5 allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, as demonstrated by the flood_router6 program in the thc-ipv6 package, aka Bug ID CSCti33534.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 3.62% | 0.88 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 10 | 6.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:C
|
CWE-400 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource.
http://events.ccc.de/congress/2010/Fahrplan/events/3957.en.html
http://mirror.fem-net.de/CCC/27C3/mp3-audio-only/27c3-3957-en-ipv6_insecurities.mp3
http://mirror.fem-net.de/CCC/27C3/mp4-h264-HQ/27c3-3957-en-ipv6_insecurities.mp4
http://www.securityfocus.com/bid/45760
http://www.youtube.com/watch?v=00yjWB6gGy8
http://www.ciscosystems.com/en/US/docs/ios/15_0/15_0x/15_01_XA/rn800xa.pdf
https://exchange.xforce.ibmcloud.com/vulnerabilities/64589