← Retour
USN-7401-1
Vulnérabilité dans linux-aws-5.4 (USN-7401-1)
Résumé
vulnérabilité dans linux-aws-5.4 (USN-7401-1). Risque d'opérations non autorisées ou de divulgation. Atténuation : mise à jour vers `5.4.0-1142.152~18.04.1` ou plus.
Résumé IA snake-internal / snake-material-v2
Une vulnérabilité référencée **USN-7401-1** a été découverte dans linux-aws-5.4.
Risque d'opérations non autorisées ou de divulgation. Score CVSS : ?/10.
Action : mettez à jour linux-aws-5.4 vers **5.4.0-1142.152~18.04.1** ou supérieur.
En cas de doute, contactez votre service informatique ou cherchez « linux-aws-5.4 USN-7401-1 » sur le site de l'éditeur.
USN-7401-1 (linux-aws-5.4) —
Correctif : `5.4.0-1142.152~18.04.1` — appliquer immédiatement
Plan : 1) Audit SBOM, 2) Mise à jour staging→prod, 3) Surveillance WAF/proxy sur les endpoints affectés, 4) Recherche d'IOC dans les logs.
Réfs : voir GHSA / avis éditeur / version corrigée liés sur cette page.
❓ Quel est le problème
Une **vulnérabilité** (non classée) affecte linux-aws-5.4.
📍 Périmètre concerné
linux-aws-5.4 — .
🔥 Gravité
Gravité : ?. Risque d'opérations non autorisées ou de divulgation
🔧 Comment corriger
Mettre à jour vers **5.4.0-1142.152~18.04.1**.
🛡️ Contournement
En attendant le correctif : désactivez la fonctionnalité concernée, appliquez des règles WAF, ou restreignez l'accès par ACL réseau.
🔍 Détection
Recherchez dans les logs des requêtes correspondant aux IOC connus de cette CVE. Auditez les SBOM/dépendances.
Actions de réponse (7 étapes)
Étapes concrètes et exemples de commandes que les équipes SOC/SRE doivent exécuter dans l'ordre
-
1Identify exposure identify
grep -r 'linux-aws-5.4' . | 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-aws-5.4` を grep し、稼働しているサービス・バージョンを把握する。
-
6Apply patch patch
Upgrade linux-aws-5.4 to 5.4.0-1142.152~18.04.1ステージング環境で 5.4.0-1142.152~18.04.1 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。
-
7Post-deployment verification 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。
Paquets affectés
Ubuntu:Pro:18.04:LTS
linux-aws-5.4
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-1142.152~18.04.1"}]}]
Références
- advisory https://ubuntu.com/security/notices/USN-7401-1
- report https://ubuntu.com/security/CVE-2021-47469
- report https://ubuntu.com/security/CVE-2024-47672
- report https://ubuntu.com/security/CVE-2024-49995
- report https://ubuntu.com/security/CVE-2024-50074
- report https://ubuntu.com/security/CVE-2024-56781
- report https://ubuntu.com/security/CVE-2021-47219
- report https://ubuntu.com/security/CVE-2022-49034
- report https://ubuntu.com/security/CVE-2023-52458
- report https://ubuntu.com/security/CVE-2024-23848
- report https://ubuntu.com/security/CVE-2024-35887
- report https://ubuntu.com/security/CVE-2024-35896
- report https://ubuntu.com/security/CVE-2024-38544
- report https://ubuntu.com/security/CVE-2024-38588
- report https://ubuntu.com/security/CVE-2024-40911
- report https://ubuntu.com/security/CVE-2024-40953
- report https://ubuntu.com/security/CVE-2024-40965
- report https://ubuntu.com/security/CVE-2024-41016
- report https://ubuntu.com/security/CVE-2024-41066
- report https://ubuntu.com/security/CVE-2024-42252
- report https://ubuntu.com/security/CVE-2024-43098
- report https://ubuntu.com/security/CVE-2024-43863
- report https://ubuntu.com/security/CVE-2024-43900
- report https://ubuntu.com/security/CVE-2024-44931
- report https://ubuntu.com/security/CVE-2024-44938
- report https://ubuntu.com/security/CVE-2024-46731
- report https://ubuntu.com/security/CVE-2024-46849
- report https://ubuntu.com/security/CVE-2024-46853
- report https://ubuntu.com/security/CVE-2024-46854
- report https://ubuntu.com/security/CVE-2024-47670
- report https://ubuntu.com/security/CVE-2024-47671
- report https://ubuntu.com/security/CVE-2024-47674
- report https://ubuntu.com/security/CVE-2024-47679
- report https://ubuntu.com/security/CVE-2024-47684
- report https://ubuntu.com/security/CVE-2024-47685
- report https://ubuntu.com/security/CVE-2024-47692
- report https://ubuntu.com/security/CVE-2024-47696
- report https://ubuntu.com/security/CVE-2024-47697
- report https://ubuntu.com/security/CVE-2024-47698
- report https://ubuntu.com/security/CVE-2024-47699
- report https://ubuntu.com/security/CVE-2024-47701
- report https://ubuntu.com/security/CVE-2024-47706
- report https://ubuntu.com/security/CVE-2024-47707
- report https://ubuntu.com/security/CVE-2024-47709
- report https://ubuntu.com/security/CVE-2024-47710
- report https://ubuntu.com/security/CVE-2024-47712
- report https://ubuntu.com/security/CVE-2024-47713
- report https://ubuntu.com/security/CVE-2024-47723
- report https://ubuntu.com/security/CVE-2024-47737
- report https://ubuntu.com/security/CVE-2024-47740
- report https://ubuntu.com/security/CVE-2024-47742
- report https://ubuntu.com/security/CVE-2024-47747
- report https://ubuntu.com/security/CVE-2024-47749
- report https://ubuntu.com/security/CVE-2024-47756
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- report https://ubuntu.com/security/CVE-2024-49867
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- report https://ubuntu.com/security/CVE-2024-49877
- report https://ubuntu.com/security/CVE-2024-49878
- report https://ubuntu.com/security/CVE-2024-49879
- report https://ubuntu.com/security/CVE-2024-49882
- report https://ubuntu.com/security/CVE-2024-49883
- report https://ubuntu.com/security/CVE-2024-49884
- report https://ubuntu.com/security/CVE-2024-49892
- report https://ubuntu.com/security/CVE-2024-49894
- report https://ubuntu.com/security/CVE-2024-49896
- report https://ubuntu.com/security/CVE-2024-49900
- report https://ubuntu.com/security/CVE-2024-49902
- report https://ubuntu.com/security/CVE-2024-49903
- report https://ubuntu.com/security/CVE-2024-49924
- report https://ubuntu.com/security/CVE-2024-49925
- report https://ubuntu.com/security/CVE-2024-49936
- report https://ubuntu.com/security/CVE-2024-49938
- report https://ubuntu.com/security/CVE-2024-49944
- report https://ubuntu.com/security/CVE-2024-49948
- report https://ubuntu.com/security/CVE-2024-49949
- report https://ubuntu.com/security/CVE-2024-49952
- report https://ubuntu.com/security/CVE-2024-49955
- report https://ubuntu.com/security/CVE-2024-49957
- report https://ubuntu.com/security/CVE-2024-49958
- report https://ubuntu.com/security/CVE-2024-49959
- report https://ubuntu.com/security/CVE-2024-49962
- report https://ubuntu.com/security/CVE-2024-49963
- report https://ubuntu.com/security/CVE-2024-49965
- report https://ubuntu.com/security/CVE-2024-49966
- report https://ubuntu.com/security/CVE-2024-49973
- report https://ubuntu.com/security/CVE-2024-49975
- report https://ubuntu.com/security/CVE-2024-49981
- report https://ubuntu.com/security/CVE-2024-49982
- report https://ubuntu.com/security/CVE-2024-49985
- report https://ubuntu.com/security/CVE-2024-49996
- report https://ubuntu.com/security/CVE-2024-49997
- report https://ubuntu.com/security/CVE-2024-50006
- report https://ubuntu.com/security/CVE-2024-50007
- report https://ubuntu.com/security/CVE-2024-50008
- report https://ubuntu.com/security/CVE-2024-50024
- report https://ubuntu.com/security/CVE-2024-50033
- report https://ubuntu.com/security/CVE-2024-50035
- report https://ubuntu.com/security/CVE-2024-50039
- report https://ubuntu.com/security/CVE-2024-50040
- report https://ubuntu.com/security/CVE-2024-50044
- report https://ubuntu.com/security/CVE-2024-50045
- report https://ubuntu.com/security/CVE-2024-50051
- report https://ubuntu.com/security/CVE-2024-50059
- report https://ubuntu.com/security/CVE-2024-50082
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- report https://ubuntu.com/security/CVE-2024-50099
- report https://ubuntu.com/security/CVE-2024-50116
- report https://ubuntu.com/security/CVE-2024-50117
- report https://ubuntu.com/security/CVE-2024-50127
- report https://ubuntu.com/security/CVE-2024-50131
- report https://ubuntu.com/security/CVE-2024-50134
- report https://ubuntu.com/security/CVE-2024-50142
- report https://ubuntu.com/security/CVE-2024-50143
- report https://ubuntu.com/security/CVE-2024-50148
- report https://ubuntu.com/security/CVE-2024-50150
- report https://ubuntu.com/security/CVE-2024-50151
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- report https://ubuntu.com/security/CVE-2024-50171
- report https://ubuntu.com/security/CVE-2024-50179
- report https://ubuntu.com/security/CVE-2024-50180
- report https://ubuntu.com/security/CVE-2024-50184
- report https://ubuntu.com/security/CVE-2024-50194
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- report https://ubuntu.com/security/CVE-2024-50205
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- report https://ubuntu.com/security/CVE-2024-50229
- report https://ubuntu.com/security/CVE-2024-50230
- report https://ubuntu.com/security/CVE-2024-50233
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- report https://ubuntu.com/security/CVE-2024-50237
- report https://ubuntu.com/security/CVE-2024-50251
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- report https://ubuntu.com/security/CVE-2024-50267
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- report https://ubuntu.com/security/CVE-2024-50278
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- report https://ubuntu.com/security/CVE-2024-50299
- report https://ubuntu.com/security/CVE-2024-50301
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- report https://ubuntu.com/security/CVE-2024-53061
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- report https://ubuntu.com/security/CVE-2024-53124
- report https://ubuntu.com/security/CVE-2024-53127
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- report https://ubuntu.com/security/CVE-2024-53131
- report https://ubuntu.com/security/CVE-2024-53135
- report https://ubuntu.com/security/CVE-2024-53138
- report https://ubuntu.com/security/CVE-2024-53140
- report https://ubuntu.com/security/CVE-2024-53142
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- report https://ubuntu.com/security/CVE-2024-53146
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- report https://ubuntu.com/security/CVE-2024-53150
- report https://ubuntu.com/security/CVE-2024-53155
- report https://ubuntu.com/security/CVE-2024-53156
- report https://ubuntu.com/security/CVE-2024-53157
- report https://ubuntu.com/security/CVE-2024-53158
- report https://ubuntu.com/security/CVE-2024-53161
- report https://ubuntu.com/security/CVE-2024-53165
- report https://ubuntu.com/security/CVE-2024-53171
- report https://ubuntu.com/security/CVE-2024-53172
- report https://ubuntu.com/security/CVE-2024-53173
- report https://ubuntu.com/security/CVE-2024-53174
- report https://ubuntu.com/security/CVE-2024-53181
- report https://ubuntu.com/security/CVE-2024-53183
- report https://ubuntu.com/security/CVE-2024-53184
- report https://ubuntu.com/security/CVE-2024-53194
- report https://ubuntu.com/security/CVE-2024-53197
- report https://ubuntu.com/security/CVE-2024-53198
- report https://ubuntu.com/security/CVE-2024-53214
- report https://ubuntu.com/security/CVE-2024-53217
- report https://ubuntu.com/security/CVE-2024-53227
- report https://ubuntu.com/security/CVE-2024-53239
- report https://ubuntu.com/security/CVE-2024-53680
- report https://ubuntu.com/security/CVE-2024-53690
- report https://ubuntu.com/security/CVE-2024-55916
- report https://ubuntu.com/security/CVE-2024-56531
- report https://ubuntu.com/security/CVE-2024-56532
- report https://ubuntu.com/security/CVE-2024-56539
- report https://ubuntu.com/security/CVE-2024-56548
- report https://ubuntu.com/security/CVE-2024-56558
- report https://ubuntu.com/security/CVE-2024-56562
- report https://ubuntu.com/security/CVE-2024-56567
- report https://ubuntu.com/security/CVE-2024-56569
- report https://ubuntu.com/security/CVE-2024-56570
- report https://ubuntu.com/security/CVE-2024-56572
- report https://ubuntu.com/security/CVE-2024-56574
- report https://ubuntu.com/security/CVE-2024-56576
- report https://ubuntu.com/security/CVE-2024-56581
- report https://ubuntu.com/security/CVE-2024-56586
- report https://ubuntu.com/security/CVE-2024-56587
- report https://ubuntu.com/security/CVE-2024-56593
- report https://ubuntu.com/security/CVE-2024-56594
- report https://ubuntu.com/security/CVE-2024-56595
- report https://ubuntu.com/security/CVE-2024-56596
- report https://ubuntu.com/security/CVE-2024-56597
- report https://ubuntu.com/security/CVE-2024-56598
- report https://ubuntu.com/security/CVE-2024-56600
- report https://ubuntu.com/security/CVE-2024-56601
- report https://ubuntu.com/security/CVE-2024-56602
- report https://ubuntu.com/security/CVE-2024-56603
- report https://ubuntu.com/security/CVE-2024-56605
- report https://ubuntu.com/security/CVE-2024-56606
- report https://ubuntu.com/security/CVE-2024-56614
- report https://ubuntu.com/security/CVE-2024-56615
- report https://ubuntu.com/security/CVE-2024-56619
- report https://ubuntu.com/security/CVE-2024-56629
- report https://ubuntu.com/security/CVE-2024-56630
- report https://ubuntu.com/security/CVE-2024-56631
- report https://ubuntu.com/security/CVE-2024-56633
- report https://ubuntu.com/security/CVE-2024-56634
- report https://ubuntu.com/security/CVE-2024-56637
- report https://ubuntu.com/security/CVE-2024-56642
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- report https://ubuntu.com/security/CVE-2024-56644
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- report https://ubuntu.com/security/CVE-2024-57904
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- report https://ubuntu.com/security/CVE-2025-21699