| Summary | Various modems that do not implement a guard time, or are configured with a guard time of 0, can allow remote attackers to execute arbitrary modem commands such as ATH, ATH0, etc., via a "+++" sequence that appears in ICMP packets, the subject of an e-mail message, IRC commands, and others. |
|---|---|
| Publication Date | Sept. 27, 1998, 1 p.m. |
| Registration Date | Jan. 29, 2021, 6:03 p.m. |
| Last Update | Dec. 19, 2017, 11:29 a.m. |
| CVSS2.0 : HIGH | |
| Score | 7.5 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/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) | 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 | 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:a:logicode:quicktel:28.8:*:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:h:diamond:supra:33.6:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:diamond:supra:v.90:*:*:*:*:*:*:* | |||||
| cpe:2.3:h:us_robotics:us_robotics:33.6:*:*:*:*:*:*:* | |||||