| Summary | Certain Cisco IOS releases in 12.2S based trains with maintenance release number 25 and later, 12.3T based trains, and 12.4 based trains reuse a Tcl Shell process across login sessions of different local users on the same terminal if the first user does not use tclquit before exiting, which may cause subsequent local users to execute unintended commands or bypass AAA command authorization checks, aka Bug ID CSCef77770. |
|---|---|
| Publication Date | Feb. 1, 2006, 11:02 a.m. |
| Registration Date | Jan. 29, 2021, 3:30 p.m. |
| Last Update | Oct. 11, 2017, 10:30 a.m. |
| CVSS2.0 : MEDIUM | |
| Score | 4.6 |
|---|---|
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:P |
| 攻撃元区分(AV) | ローカル |
| 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) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 低 |
| Get all privileges. | いいえ |
| Get user privileges | はい |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:cisco:ios:12.2\(25\)s:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:cisco:ios:12.3t:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:* | |||||