CVE-2001-1473
| Summary |
The SSH-1 protocol allows remote servers to conduct man-in-the-middle attacks and replay a client challenge response to a target server by creating a Session ID that matches the Session ID of the target, but which uses a public key pair that is weaker than the target's public key, which allows the attacker to compute the corresponding private key and use the target's Session ID with the compromised key pair to masquerade as the target.
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| Publication Date |
Jan. 18, 2001, 2 p.m. |
| Registration Date |
Jan. 29, 2021, 6:04 p.m. |
| Last Update |
July 11, 2017, 10:29 a.m. |
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CVSS2.0 : HIGH
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| Score |
7.5
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| 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
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| Get user privileges |
いいえ
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| Get other privileges |
はい
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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:a:ssh:ssh:1.2.24:*:*:*:*:*:*:* |
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| cpe:2.3:a:ssh:ssh:1.2.25:*:*:*:*:*:*:* |
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| cpe:2.3:a:ssh:ssh:1.2.26:*:*:*:*:*:*:* |
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| cpe:2.3:a:ssh:ssh:1.2.27:*:*:*:*:*:*:* |
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| cpe:2.3:a:ssh:ssh:1.2.28:*:*:*:*:*:*:* |
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| cpe:2.3:a:ssh:ssh:1.2.29:*:*:*:*:*:*:* |
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| cpe:2.3:a:ssh:ssh:1.2.30:*:*:*:*:*:*:* |
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| cpe:2.3:a:ssh:ssh:1.2.31:*:*:*:*:*:*:* |
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Related information, measures and tools
Common Vulnerabilities List