| Summary | EPIC IRC Client (EPIC4) pre2.002, pre2.003, and possibly later versions, allows remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via a CTCP request from a large nickname, which causes an incorrect length calculation. |
|---|---|
| Publication Date | June 9, 2003, 1 p.m. |
| Registration Date | Jan. 29, 2021, 6:02 p.m. |
| Last Update | Sept. 6, 2008, 5:34 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 | はい |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:epic:epic4:pre2.002:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:epic:epic4:pre2.003:*:*:*:*:*:*:* | |||||