| Summary | Multiple Cisco networking products allow remote attackers to cause a denial of service on the local network via a series of ARP packets sent to the router's interface that contains a different MAC address for the router, which eventually causes the router to overwrite the MAC address in its ARP table. |
|---|---|
| Publication Date | Nov. 15, 2001, 2 p.m. |
| Registration Date | Jan. 29, 2021, 6:04 p.m. |
| Last Update | Oct. 10, 2017, 10:29 a.m. |
| CVSS2.0 : MEDIUM | |
| Score | 5.0 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | なし |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | 低 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:h:cisco:catalyst_2900xl:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_2948g-l3:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_2950:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_3500xl:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_3550:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_4000:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_4908g-l3:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_5000:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_6000:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:catalyst_8500:*:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:cisco:distributed_director:*:*:*:*:*:*:*:* | |||||