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USN-7655-1
linux-intel-iotg-5.15 の脆弱性 (USN-7655-1)
概要
linux-intel-iotg-5.15 に 脆弱性 (USN-7655-1) が存在。不正な操作・情報露出のリスクがあります。対策: `5.15.0-1083.89~20.04.1` 以上に更新。
AI要約 snake-internal / snake-material-v2
linux-intel-iotg-5.15 という製品で、USN-7655-1 という番号がついた弱点 (脆弱性) が見つかりました。
不正な操作・情報露出のリスクがあります。重要度は CVSS スコア ?/10 です。
対策: linux-intel-iotg-5.15 を **5.15.0-1083.89~20.04.1** 以上に更新してください。
心配なら、システム担当者や製品の公式サイトで「linux-intel-iotg-5.15 USN-7655-1」を検索してください。
USN-7655-1 (linux-intel-iotg-5.15) —
修正バージョン: `5.15.0-1083.89~20.04.1` (即時適用推奨)
対応方針: 1) SBOMで影響バージョン横断確認, 2) ステージング検証→本番更新, 3) WAF/プロキシで該当エンドポイントを監視, 4) ログでIOC調査。
参考: 当ページの『参照URL』の GHSA / vendor advisory / patched release を参照。
❓ 何が問題か
linux-intel-iotg-5.15 に **脆弱性** (分類未定) があります。
📍 影響範囲
linux-intel-iotg-5.15 のうち 。
🔥 重要度
重要度: ?。不正な操作・情報露出のリスクがあります
🔧 修正方法
**5.15.0-1083.89~20.04.1** に更新してください。
🛡️ 暫定回避
修正版が未提供時は、影響機能の無効化・WAFルール・ネットワークACLでの遮断を検討。
🔍 検知方法
Webサーバ・プロキシ・WAFログで該当CVEのIOCに合致する不審リクエストを検索。SBOM/依存ファイルで影響バージョンを横断確認。
対応アクション (7段階)
SOC/SREチームが順番に実行すべき具体的なステップとコマンド例
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1影響範囲の特定 identify
grep -r 'linux-intel-iotg-5.15' . | grep -v node_modulesリポジトリと本番環境の依存ファイル (package-lock.json / requirements.txt / go.sum / Gemfile.lock 等) で `linux-intel-iotg-5.15` を grep し、稼働しているサービス・バージョンを把握する。
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6パッチ適用 patch
Upgrade linux-intel-iotg-5.15 to 5.15.0-1083.89~20.04.1ステージング環境で 5.15.0-1083.89~20.04.1 に上げて回帰テスト → 本番反映。回帰テストはアプリの主要ハッピーパスと、Step 3 で見つけた異常検知の続報チェックを含めること。
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7事後検証 verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番では Step 3 と同じログクエリでアラート再発が無いか継続監視。
影響パッケージ
Ubuntu:Pro:20.04:LTS
linux-intel-iotg-5.15
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.0-1083.89~20.04.1"}]}]
参照URL
- advisory https://ubuntu.com/security/notices/USN-7655-1
- report https://ubuntu.com/security/CVE-2022-21546
- report https://ubuntu.com/security/CVE-2022-48893
- report https://ubuntu.com/security/CVE-2022-49063
- report https://ubuntu.com/security/CVE-2022-49168
- report https://ubuntu.com/security/CVE-2022-49535
- report https://ubuntu.com/security/CVE-2022-49636
- report https://ubuntu.com/security/CVE-2022-49728
- report https://ubuntu.com/security/CVE-2023-52572
- report https://ubuntu.com/security/CVE-2023-52757
- report https://ubuntu.com/security/CVE-2023-53034
- report https://ubuntu.com/security/CVE-2024-8805
- report https://ubuntu.com/security/CVE-2024-26686
- report https://ubuntu.com/security/CVE-2024-26739
- report https://ubuntu.com/security/CVE-2024-27402
- report https://ubuntu.com/security/CVE-2024-35790
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- report https://ubuntu.com/security/CVE-2024-38540
- report https://ubuntu.com/security/CVE-2024-38541
- report https://ubuntu.com/security/CVE-2024-42230
- report https://ubuntu.com/security/CVE-2024-42322
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- report https://ubuntu.com/security/CVE-2024-46751
- report https://ubuntu.com/security/CVE-2024-46753
- report https://ubuntu.com/security/CVE-2024-46774
- report https://ubuntu.com/security/CVE-2024-46787
- report https://ubuntu.com/security/CVE-2024-46812
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- report https://ubuntu.com/security/CVE-2024-46821
- report https://ubuntu.com/security/CVE-2024-49960
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- report https://ubuntu.com/security/CVE-2024-53051
- report https://ubuntu.com/security/CVE-2024-53128
- report https://ubuntu.com/security/CVE-2024-53144
- report https://ubuntu.com/security/CVE-2024-53168
- report https://ubuntu.com/security/CVE-2024-53203
- report https://ubuntu.com/security/CVE-2024-54458
- report https://ubuntu.com/security/CVE-2024-56551
- report https://ubuntu.com/security/CVE-2024-56608
- report https://ubuntu.com/security/CVE-2024-56664
- report https://ubuntu.com/security/CVE-2024-56751
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- report https://ubuntu.com/security/CVE-2025-21968
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- report https://ubuntu.com/security/CVE-2025-37749
- report https://ubuntu.com/security/CVE-2025-37756
- report https://ubuntu.com/security/CVE-2025-37757
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- report https://ubuntu.com/security/CVE-2025-37819
- report https://ubuntu.com/security/CVE-2025-37823
- report https://ubuntu.com/security/CVE-2025-37824
- report https://ubuntu.com/security/CVE-2025-37829
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- report https://ubuntu.com/security/CVE-2025-37905
- report https://ubuntu.com/security/CVE-2025-37909
- report https://ubuntu.com/security/CVE-2025-37911
- report https://ubuntu.com/security/CVE-2025-37912
- report https://ubuntu.com/security/CVE-2025-37913
- report https://ubuntu.com/security/CVE-2025-37914
- report https://ubuntu.com/security/CVE-2025-37915
- report https://ubuntu.com/security/CVE-2025-37923
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- report https://ubuntu.com/security/CVE-2025-37930
- report https://ubuntu.com/security/CVE-2025-37932
- report https://ubuntu.com/security/CVE-2025-37937
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