CVE-2009-0388
| Summary |
Multiple integer signedness errors in (1) UltraVNC 1.0.2 and 1.0.5 and (2) TightVnc 1.3.9 allow remote VNC servers to cause a denial of service (heap corruption and application crash) or possibly execute arbitrary code via a large length value in a message, related to the (a) ClientConnection::CheckBufferSize and (b) ClientConnection::CheckFileZipBufferSize functions in ClientConnection.cpp.
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| Publication Date |
Feb. 5, 2009, 4:30 a.m. |
| Registration Date |
Jan. 29, 2021, 1:14 p.m. |
| Last Update |
Oct. 12, 2018, 6:01 a.m. |
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CVSS2.0 : HIGH
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| Score |
10.0
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| Vector |
AV:N/AC:L/Au:N/C:C/I:C/A:C |
| 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) |
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:a:tightvnc:tightvnc:1.3.9:*:*:*:*:*:*:* |
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| cpe:2.3:a:ultravnc:ultravnc:1.0.2:*:*:*:*:*:*:* |
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| cpe:2.3:a:ultravnc:ultravnc:1.0.5:*:*:*:*:*:*:* |
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Related information, measures and tools
Common Vulnerabilities List