CVE-2001-1017
| Summary |
rmuser utility in FreeBSD 4.2 and 4.3 creates a copy of the master.passwd file with world-readable permissions while updating the original file, which could allow local users to gain privileges by reading the copied file while rmuser is running, obtain the password hashes, and crack the passwords.
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| Publication Date |
Sept. 4, 2001, 1 p.m. |
| Registration Date |
Jan. 29, 2021, 6:04 p.m. |
| Last Update |
Oct. 10, 2017, 10:29 a.m. |
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CVSS2.0 : HIGH
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| Score |
7.2
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| Vector |
AV:L/AC:L/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) |
低 |
| 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. |
はい
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| Get user privileges |
いいえ
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| Get other privileges |
いいえ
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| User operation required |
いいえ
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Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:freebsd:freebsd:4.2:*:*:*:*:*:*:* |
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| cpe:2.3:o:freebsd:freebsd:4.3:*:*:*:*:*:*:* |
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Related information, measures and tools
Common Vulnerabilities List