CVE-2002-0831
| Summary |
The kqueue mechanism in FreeBSD 4.3 through 4.6 STABLE allows local users to cause a denial of service (kernel panic) via a pipe call in which one end is terminated and an EVFILT_WRITE filter is registered for the other end.
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| Publication Date |
Aug. 12, 2002, 1 p.m. |
| Registration Date |
Jan. 29, 2021, 6:04 p.m. |
| Last Update |
Oct. 18, 2016, 11:22 a.m. |
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CVSS2.0 : LOW
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| Score |
2.1
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| Vector |
AV:L/AC:L/Au:N/C:N/I:N/A:P |
| 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) |
なし |
| 完全性への影響(I) |
なし |
| 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 |
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:4.3:release:*:*:*:*:*:* |
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| cpe:2.3:o:freebsd:freebsd:4.4:release:*:*:*:*:*:* |
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| cpe:2.3:o:freebsd:freebsd:4.5:release:*:*:*:*:*:* |
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| cpe:2.3:o:freebsd:freebsd:4.6:release:*:*:*:*:*:* |
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| cpe:2.3:o:freebsd:freebsd:4.6:stable:*:*:*:*:*:* |
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Related information, measures and tools
Common Vulnerabilities List