CVE-2024-8418
| Summary |
A flaw was found in Aardvark-dns, which is vulnerable to a Denial of Service attack due to the serial processing of TCP DNS queries. An attacker can exploit this flaw by keeping a TCP connection open indefinitely, causing the server to become unresponsive and resulting in other DNS queries timing out. This issue prevents legitimate users from accessing DNS services, thereby disrupting normal operations and causing service downtime.
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| Publication Date |
Sept. 5, 2024, 12:15 a.m. |
| Registration Date |
Sept. 5, 2024, 5 a.m. |
| Last Update |
Sept. 18, 2024, 5:15 a.m. |
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CVSS3.1 : HIGH
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| スコア |
7.5
|
| Vector |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 攻撃元区分(AV) |
ネットワーク |
| 攻撃条件の複雑さ(AC) |
低 |
| 攻撃に必要な特権レベル(PR) |
不要 |
| 利用者の関与(UI) |
不要 |
| 影響の想定範囲(S) |
変更なし |
| 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) |
高 |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:containers:aardvark-dns:1.12.1:*:*:*:*:*:*:* |
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| cpe:2.3:a:containers:aardvark-dns:1.12.0:*:*:*:*:*:*:* |
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Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
containers project の aardvark-dns における脆弱性
| Title |
containers project の aardvark-dns における脆弱性
|
| Summary |
containers project の aardvark-dns には、不特定の脆弱性が存在します。
|
| Possible impacts |
サービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution |
参考情報を参照して適切な対策を実施してください。 |
| Publication Date |
Sept. 4, 2024, midnight |
| Registration Date |
Sept. 6, 2024, 10:02 a.m. |
| Last Update |
Sept. 6, 2024, 10:02 a.m. |
Affected System
| containers project |
|
aardvark-dns 1.12.0
|
|
aardvark-dns 1.12.1
|
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2024年09月06日]
掲載 |
Sept. 6, 2024, 10:02 a.m. |