CVE-2007-4135
| Summary |
The NFSv4 ID mapper (nfsidmap) before 0.17 does not properly handle return values from the getpwnam_r function when performing a username lookup, which can cause it to report a file as being owned by "root" instead of "nobody" if the file exists on the server but not on the client.
|
| Publication Date |
Sept. 5, 2007, 10:17 a.m. |
| Registration Date |
Jan. 29, 2021, 2:17 p.m. |
| Last Update |
Sept. 29, 2017, 10:29 a.m. |
|
CVSS2.0 : MEDIUM
|
| Score |
6.2
|
| Vector |
AV:L/AC:H/Au:N/C:C/I:C/A:C |
| 攻撃元区分(AV) |
ローカル |
| 攻撃条件の複雑さ(AC) |
高 |
| 攻撃前の認証要否(Au) |
不要 |
| 機密性への影響(C) |
高 |
| 完全性への影響(I) |
高 |
| 可用性への影響(A) |
高 |
| Get all privileges. |
いいえ
|
| Get user privileges |
いいえ
|
| Get other privileges |
いいえ
|
| User operation required |
いいえ
|
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:nfsv4:nfsidmap:*:*:*:*:*:*:*:* |
|
0.16.22 |
|
|
Related information, measures and tools
Common Vulnerabilities List