| Summary | chpass in OpenBSD 2.0 through 3.2 allows local users to read portions of arbitrary files via a hard link attack on a temporary file used to store user database information. |
|---|---|
| Publication Date | Dec. 31, 2003, 2 p.m. |
| Registration Date | Jan. 29, 2021, 6:02 p.m. |
| Last Update | July 29, 2017, 10:29 a.m. |
| CVSS2.0 : LOW | |
| Score | 3.3 |
|---|---|
| Vector | AV:L/AC:M/Au:N/C:P/I:P/A:N |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 中 |
| 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) | なし |
| 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:o:openbsd:openbsd:2.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.5:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.6:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.7:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.8:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:2.9:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:3.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:3.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:o:openbsd:openbsd:3.2:*:*:*:*:*:*:* | |||||