← Retour
USN-8163-2
Vulnérabilité dans linux-azure (USN-8163-2)
Résumé
vulnérabilité dans linux-azure (USN-8163-2). Risque d'opérations non autorisées ou de divulgation. Atténuation : mise à jour vers `5.15.0-1109.118` ou plus.
Résumé IA snake-internal / snake-material-v2
Une vulnérabilité référencée **USN-8163-2** a été découverte dans linux-azure.
Risque d'opérations non autorisées ou de divulgation. Score CVSS : ?/10.
Action : mettez à jour linux-azure vers **5.15.0-1109.118** ou supérieur.
En cas de doute, contactez votre service informatique ou cherchez « linux-azure USN-8163-2 » sur le site de l'éditeur.
USN-8163-2 (linux-azure) —
Correctif : `5.15.0-1109.118` — 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-azure.
📍 Périmètre concerné
linux-azure — .
🔥 Gravité
Gravité : ?. Risque d'opérations non autorisées ou de divulgation
🔧 Comment corriger
Mettre à jour vers **5.15.0-1109.118**.
🛡️ 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-azure' . | 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-azure` 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-azure to 5.15.0-1109.118ステージング環境で 5.15.0-1109.118 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:22.04:LTS
linux-azure
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.0-1109.118"}]}]
Références
- advisory https://ubuntu.com/security/notices/USN-8163-2
- report https://launchpad.net/bugs/2143853
- report https://ubuntu.com/security/CVE-2022-49465
- report https://ubuntu.com/security/CVE-2022-49635
- report https://ubuntu.com/security/CVE-2023-53041
- report https://ubuntu.com/security/CVE-2024-36903
- report https://ubuntu.com/security/CVE-2024-36927
- report https://ubuntu.com/security/CVE-2024-37354
- report https://ubuntu.com/security/CVE-2024-41014
- report https://ubuntu.com/security/CVE-2024-46830
- report https://ubuntu.com/security/CVE-2024-47666
- report https://ubuntu.com/security/CVE-2024-49968
- report https://ubuntu.com/security/CVE-2024-53114
- report https://ubuntu.com/security/CVE-2024-56538
- report https://ubuntu.com/security/CVE-2024-58011
- report https://ubuntu.com/security/CVE-2025-21780
- report https://ubuntu.com/security/CVE-2025-21861
- report https://ubuntu.com/security/CVE-2025-22022
- report https://ubuntu.com/security/CVE-2025-22058
- report https://ubuntu.com/security/CVE-2025-22111
- report https://ubuntu.com/security/CVE-2025-22121
- report https://ubuntu.com/security/CVE-2025-23143
- report https://ubuntu.com/security/CVE-2025-37849
- report https://ubuntu.com/security/CVE-2025-38022
- report https://ubuntu.com/security/CVE-2025-38129
- report https://ubuntu.com/security/CVE-2025-38236
- report https://ubuntu.com/security/CVE-2025-38248
- report https://ubuntu.com/security/CVE-2025-38556
- report https://ubuntu.com/security/CVE-2025-38584
- report https://ubuntu.com/security/CVE-2025-39869
- report https://ubuntu.com/security/CVE-2025-39873
- report https://ubuntu.com/security/CVE-2025-39876
- report https://ubuntu.com/security/CVE-2025-39880
- report https://ubuntu.com/security/CVE-2025-39883
- report https://ubuntu.com/security/CVE-2025-39885
- report https://ubuntu.com/security/CVE-2025-39907
- report https://ubuntu.com/security/CVE-2025-39911
- report https://ubuntu.com/security/CVE-2025-39913
- report https://ubuntu.com/security/CVE-2025-39923
- report https://ubuntu.com/security/CVE-2025-39934
- report https://ubuntu.com/security/CVE-2025-39937
- report https://ubuntu.com/security/CVE-2025-39943
- report https://ubuntu.com/security/CVE-2025-39945
- report https://ubuntu.com/security/CVE-2025-39949
- report https://ubuntu.com/security/CVE-2025-39951
- report https://ubuntu.com/security/CVE-2025-39953
- report https://ubuntu.com/security/CVE-2025-39955
- report https://ubuntu.com/security/CVE-2025-39967
- report https://ubuntu.com/security/CVE-2025-39968
- report https://ubuntu.com/security/CVE-2025-39969
- report https://ubuntu.com/security/CVE-2025-39970
- report https://ubuntu.com/security/CVE-2025-39971
- report https://ubuntu.com/security/CVE-2025-39972
- report https://ubuntu.com/security/CVE-2025-39973
- report https://ubuntu.com/security/CVE-2025-39980
- report https://ubuntu.com/security/CVE-2025-39985
- report https://ubuntu.com/security/CVE-2025-39986
- report https://ubuntu.com/security/CVE-2025-39987
- report https://ubuntu.com/security/CVE-2025-39988
- report https://ubuntu.com/security/CVE-2025-39994
- report https://ubuntu.com/security/CVE-2025-39995
- report https://ubuntu.com/security/CVE-2025-39996
- report https://ubuntu.com/security/CVE-2025-39998
- report https://ubuntu.com/security/CVE-2025-40001
- report https://ubuntu.com/security/CVE-2025-40006
- report https://ubuntu.com/security/CVE-2025-40011
- report https://ubuntu.com/security/CVE-2025-40020
- report https://ubuntu.com/security/CVE-2025-40021
- report https://ubuntu.com/security/CVE-2025-40026
- report https://ubuntu.com/security/CVE-2025-40027
- report https://ubuntu.com/security/CVE-2025-40029
- report https://ubuntu.com/security/CVE-2025-40030
- report https://ubuntu.com/security/CVE-2025-40035
- report https://ubuntu.com/security/CVE-2025-40040
- report https://ubuntu.com/security/CVE-2025-40042
- report https://ubuntu.com/security/CVE-2025-40043
- report https://ubuntu.com/security/CVE-2025-40044
- report https://ubuntu.com/security/CVE-2025-40048
- report https://ubuntu.com/security/CVE-2025-40049
- report https://ubuntu.com/security/CVE-2025-40053
- report https://ubuntu.com/security/CVE-2025-40055
- report https://ubuntu.com/security/CVE-2025-40060
- report https://ubuntu.com/security/CVE-2025-40068
- report https://ubuntu.com/security/CVE-2025-40070
- report https://ubuntu.com/security/CVE-2025-40078
- report https://ubuntu.com/security/CVE-2025-40081
- report https://ubuntu.com/security/CVE-2025-40083
- report https://ubuntu.com/security/CVE-2025-40085
- report https://ubuntu.com/security/CVE-2025-40087
- report https://ubuntu.com/security/CVE-2025-40088
- report https://ubuntu.com/security/CVE-2025-40092
- report https://ubuntu.com/security/CVE-2025-40094
- report https://ubuntu.com/security/CVE-2025-40105
- report https://ubuntu.com/security/CVE-2025-40106
- report https://ubuntu.com/security/CVE-2025-40109
- report https://ubuntu.com/security/CVE-2025-40110
- report https://ubuntu.com/security/CVE-2025-40111
- report https://ubuntu.com/security/CVE-2025-40112
- report https://ubuntu.com/security/CVE-2025-40115
- report https://ubuntu.com/security/CVE-2025-40116
- report https://ubuntu.com/security/CVE-2025-40118
- report https://ubuntu.com/security/CVE-2025-40120
- report https://ubuntu.com/security/CVE-2025-40121
- report https://ubuntu.com/security/CVE-2025-40124
- report https://ubuntu.com/security/CVE-2025-40125
- report https://ubuntu.com/security/CVE-2025-40126
- report https://ubuntu.com/security/CVE-2025-40127
- report https://ubuntu.com/security/CVE-2025-40134
- report https://ubuntu.com/security/CVE-2025-40140
- report https://ubuntu.com/security/CVE-2025-40153
- report https://ubuntu.com/security/CVE-2025-40154
- report https://ubuntu.com/security/CVE-2025-40167
- report https://ubuntu.com/security/CVE-2025-40171
- report https://ubuntu.com/security/CVE-2025-40173
- report https://ubuntu.com/security/CVE-2025-40178
- report https://ubuntu.com/security/CVE-2025-40179
- report https://ubuntu.com/security/CVE-2025-40183
- report https://ubuntu.com/security/CVE-2025-40187
- report https://ubuntu.com/security/CVE-2025-40188
- report https://ubuntu.com/security/CVE-2025-40194
- report https://ubuntu.com/security/CVE-2025-40200
- report https://ubuntu.com/security/CVE-2025-40204
- report https://ubuntu.com/security/CVE-2025-40205
- report https://ubuntu.com/security/CVE-2025-40211
- report https://ubuntu.com/security/CVE-2025-40215
- report https://ubuntu.com/security/CVE-2025-40219
- report https://ubuntu.com/security/CVE-2025-40220
- report https://ubuntu.com/security/CVE-2025-40223
- report https://ubuntu.com/security/CVE-2025-40231
- report https://ubuntu.com/security/CVE-2025-40233
- report https://ubuntu.com/security/CVE-2025-40240
- report https://ubuntu.com/security/CVE-2025-40243
- report https://ubuntu.com/security/CVE-2025-40244
- report https://ubuntu.com/security/CVE-2025-40245
- report https://ubuntu.com/security/CVE-2025-40248
- report https://ubuntu.com/security/CVE-2025-40252
- report https://ubuntu.com/security/CVE-2025-40253
- report https://ubuntu.com/security/CVE-2025-40254
- report https://ubuntu.com/security/CVE-2025-40257
- report https://ubuntu.com/security/CVE-2025-40258
- report https://ubuntu.com/security/CVE-2025-40259
- report https://ubuntu.com/security/CVE-2025-40261
- report https://ubuntu.com/security/CVE-2025-40262
- report https://ubuntu.com/security/CVE-2025-40263
- report https://ubuntu.com/security/CVE-2025-40264
- report https://ubuntu.com/security/CVE-2025-40269
- report https://ubuntu.com/security/CVE-2025-40271
- report https://ubuntu.com/security/CVE-2025-40272
- report https://ubuntu.com/security/CVE-2025-40273
- report https://ubuntu.com/security/CVE-2025-40275
- report https://ubuntu.com/security/CVE-2025-40277
- report https://ubuntu.com/security/CVE-2025-40278
- report https://ubuntu.com/security/CVE-2025-40279
- report https://ubuntu.com/security/CVE-2025-40280
- report https://ubuntu.com/security/CVE-2025-40281
- report https://ubuntu.com/security/CVE-2025-40282
- report https://ubuntu.com/security/CVE-2025-40283
- report https://ubuntu.com/security/CVE-2025-40304
- report https://ubuntu.com/security/CVE-2025-40306
- report https://ubuntu.com/security/CVE-2025-40308
- report https://ubuntu.com/security/CVE-2025-40309
- report https://ubuntu.com/security/CVE-2025-40312
- report https://ubuntu.com/security/CVE-2025-40313
- report https://ubuntu.com/security/CVE-2025-40314
- report https://ubuntu.com/security/CVE-2025-40315
- report https://ubuntu.com/security/CVE-2025-40317
- report https://ubuntu.com/security/CVE-2025-40319
- report https://ubuntu.com/security/CVE-2025-40321
- report https://ubuntu.com/security/CVE-2025-40322
- report https://ubuntu.com/security/CVE-2025-40324
- report https://ubuntu.com/security/CVE-2025-40331
- report https://ubuntu.com/security/CVE-2025-40342
- report https://ubuntu.com/security/CVE-2025-40343
- report https://ubuntu.com/security/CVE-2025-40345
- report https://ubuntu.com/security/CVE-2025-40346
- report https://ubuntu.com/security/CVE-2025-40349
- report https://ubuntu.com/security/CVE-2025-40351
- report https://ubuntu.com/security/CVE-2025-40360
- report https://ubuntu.com/security/CVE-2025-40363
- report https://ubuntu.com/security/CVE-2025-68168
- report https://ubuntu.com/security/CVE-2025-68176
- report https://ubuntu.com/security/CVE-2025-68177
- report https://ubuntu.com/security/CVE-2025-68185
- report https://ubuntu.com/security/CVE-2025-68191
- report https://ubuntu.com/security/CVE-2025-68192
- report https://ubuntu.com/security/CVE-2025-68194
- report https://ubuntu.com/security/CVE-2025-68200
- report https://ubuntu.com/security/CVE-2025-68204
- report https://ubuntu.com/security/CVE-2025-68217
- report https://ubuntu.com/security/CVE-2025-68220
- report https://ubuntu.com/security/CVE-2025-68227
- report https://ubuntu.com/security/CVE-2025-68229
- report https://ubuntu.com/security/CVE-2025-68238
- report https://ubuntu.com/security/CVE-2025-68241
- report https://ubuntu.com/security/CVE-2025-68244
- report https://ubuntu.com/security/CVE-2025-68245
- report https://ubuntu.com/security/CVE-2025-68249
- report https://ubuntu.com/security/CVE-2025-68254
- report https://ubuntu.com/security/CVE-2025-68255
- report https://ubuntu.com/security/CVE-2025-68257
- report https://ubuntu.com/security/CVE-2025-68258
- report https://ubuntu.com/security/CVE-2025-68261
- report https://ubuntu.com/security/CVE-2025-68264
- report https://ubuntu.com/security/CVE-2025-68266
- report https://ubuntu.com/security/CVE-2025-68282
- report https://ubuntu.com/security/CVE-2025-68284
- report https://ubuntu.com/security/CVE-2025-68285
- report https://ubuntu.com/security/CVE-2025-68286
- report https://ubuntu.com/security/CVE-2025-68287
- report https://ubuntu.com/security/CVE-2025-68288
- report https://ubuntu.com/security/CVE-2025-68289
- report https://ubuntu.com/security/CVE-2025-68290
- report https://ubuntu.com/security/CVE-2025-68295
- report https://ubuntu.com/security/CVE-2025-68301
- report https://ubuntu.com/security/CVE-2025-68302
- report https://ubuntu.com/security/CVE-2025-68303
- report https://ubuntu.com/security/CVE-2025-68308
- report https://ubuntu.com/security/CVE-2025-68312
- report https://ubuntu.com/security/CVE-2025-68321
- report https://ubuntu.com/security/CVE-2025-68325
- report https://ubuntu.com/security/CVE-2025-68327
- report https://ubuntu.com/security/CVE-2025-68328
- report https://ubuntu.com/security/CVE-2025-68330
- report https://ubuntu.com/security/CVE-2025-68331
- report https://ubuntu.com/security/CVE-2025-68332
- report https://ubuntu.com/security/CVE-2025-68335
- report https://ubuntu.com/security/CVE-2025-68336
- report https://ubuntu.com/security/CVE-2025-68337
- report https://ubuntu.com/security/CVE-2025-68339
- report https://ubuntu.com/security/CVE-2025-68344
- report https://ubuntu.com/security/CVE-2025-68346
- report https://ubuntu.com/security/CVE-2025-68349
- report https://ubuntu.com/security/CVE-2025-68354
- report https://ubuntu.com/security/CVE-2025-68362
- report https://ubuntu.com/security/CVE-2025-68364
- report https://ubuntu.com/security/CVE-2025-68366
- report https://ubuntu.com/security/CVE-2025-68367
- report https://ubuntu.com/security/CVE-2025-68372
- report https://ubuntu.com/security/CVE-2025-68724
- report https://ubuntu.com/security/CVE-2025-68727
- report https://ubuntu.com/security/CVE-2025-68728
- report https://ubuntu.com/security/CVE-2025-68732
- report https://ubuntu.com/security/CVE-2025-68733
- report https://ubuntu.com/security/CVE-2025-68734
- report https://ubuntu.com/security/CVE-2025-68740
- report https://ubuntu.com/security/CVE-2025-68746
- report https://ubuntu.com/security/CVE-2025-68757
- report https://ubuntu.com/security/CVE-2025-68758
- report https://ubuntu.com/security/CVE-2025-68759
- report https://ubuntu.com/security/CVE-2025-68764
- report https://ubuntu.com/security/CVE-2025-68765
- report https://ubuntu.com/security/CVE-2025-68767
- report https://ubuntu.com/security/CVE-2025-68769
- report https://ubuntu.com/security/CVE-2025-68771
- report https://ubuntu.com/security/CVE-2025-68774
- report https://ubuntu.com/security/CVE-2025-68776
- report https://ubuntu.com/security/CVE-2025-68777
- report https://ubuntu.com/security/CVE-2025-68780
- report https://ubuntu.com/security/CVE-2025-68782
- report https://ubuntu.com/security/CVE-2025-68783
- report https://ubuntu.com/security/CVE-2025-68785
- report https://ubuntu.com/security/CVE-2025-68787
- report https://ubuntu.com/security/CVE-2025-68788
- report https://ubuntu.com/security/CVE-2025-68795
- report https://ubuntu.com/security/CVE-2025-68796
- report https://ubuntu.com/security/CVE-2025-68797
- report https://ubuntu.com/security/CVE-2025-68799
- report https://ubuntu.com/security/CVE-2025-68800
- report https://ubuntu.com/security/CVE-2025-68801
- report https://ubuntu.com/security/CVE-2025-68803
- report https://ubuntu.com/security/CVE-2025-68804
- report https://ubuntu.com/security/CVE-2025-68808
- report https://ubuntu.com/security/CVE-2025-68813
- report https://ubuntu.com/security/CVE-2025-68814
- report https://ubuntu.com/security/CVE-2025-68815
- report https://ubuntu.com/security/CVE-2025-68816
- report https://ubuntu.com/security/CVE-2025-68818
- report https://ubuntu.com/security/CVE-2025-68819
- report https://ubuntu.com/security/CVE-2025-68820
- report https://ubuntu.com/security/CVE-2025-71064
- report https://ubuntu.com/security/CVE-2025-71066
- report https://ubuntu.com/security/CVE-2025-71068
- report https://ubuntu.com/security/CVE-2025-71069
- report https://ubuntu.com/security/CVE-2025-71075
- report https://ubuntu.com/security/CVE-2025-71077
- report https://ubuntu.com/security/CVE-2025-71078
- report https://ubuntu.com/security/CVE-2025-71079
- report https://ubuntu.com/security/CVE-2025-71081
- report https://ubuntu.com/security/CVE-2025-71082
- report https://ubuntu.com/security/CVE-2025-71083
- report https://ubuntu.com/security/CVE-2025-71084
- report https://ubuntu.com/security/CVE-2025-71085
- report https://ubuntu.com/security/CVE-2025-71086
- report https://ubuntu.com/security/CVE-2025-71087
- report https://ubuntu.com/security/CVE-2025-71091
- report https://ubuntu.com/security/CVE-2025-71093
- report https://ubuntu.com/security/CVE-2025-71094
- report https://ubuntu.com/security/CVE-2025-71096
- report https://ubuntu.com/security/CVE-2025-71097
- report https://ubuntu.com/security/CVE-2025-71098
- report https://ubuntu.com/security/CVE-2025-71102
- report https://ubuntu.com/security/CVE-2025-71104
- report https://ubuntu.com/security/CVE-2025-71105
- report https://ubuntu.com/security/CVE-2025-71108
- report https://ubuntu.com/security/CVE-2025-71111
- report https://ubuntu.com/security/CVE-2025-71112
- report https://ubuntu.com/security/CVE-2025-71113
- report https://ubuntu.com/security/CVE-2025-71114
- report https://ubuntu.com/security/CVE-2025-71116
- report https://ubuntu.com/security/CVE-2025-71118
- report https://ubuntu.com/security/CVE-2025-71120
- report https://ubuntu.com/security/CVE-2025-71121
- report https://ubuntu.com/security/CVE-2025-71125
- report https://ubuntu.com/security/CVE-2025-71127
- report https://ubuntu.com/security/CVE-2025-71131
- report https://ubuntu.com/security/CVE-2025-71132
- report https://ubuntu.com/security/CVE-2025-71133
- report https://ubuntu.com/security/CVE-2025-71136
- report https://ubuntu.com/security/CVE-2025-71137
- report https://ubuntu.com/security/CVE-2025-71147
- report https://ubuntu.com/security/CVE-2025-71154
- report https://ubuntu.com/security/CVE-2025-71180
- report https://ubuntu.com/security/CVE-2025-71182
- report https://ubuntu.com/security/CVE-2026-22976
- report https://ubuntu.com/security/CVE-2026-22977
- report https://ubuntu.com/security/CVE-2026-22978
- report https://ubuntu.com/security/CVE-2026-22980
- report https://ubuntu.com/security/CVE-2026-22982
- report https://ubuntu.com/security/CVE-2026-22984
- report https://ubuntu.com/security/CVE-2026-22990
- report https://ubuntu.com/security/CVE-2026-22991
- report https://ubuntu.com/security/CVE-2026-22992
- report https://ubuntu.com/security/CVE-2026-23019
- report https://ubuntu.com/security/CVE-2026-23020
- report https://ubuntu.com/security/CVE-2026-23021
- report https://ubuntu.com/security/CVE-2026-23047
- report https://ubuntu.com/security/CVE-2026-23060
- report https://ubuntu.com/security/CVE-2026-23074
- report https://ubuntu.com/security/CVE-2026-23111
- report https://ubuntu.com/security/CVE-2026-23202
- report https://ubuntu.com/security/CVE-2026-23207
- report https://ubuntu.com/security/CVE-2026-23268
- report https://ubuntu.com/security/CVE-2026-23269
- report https://ubuntu.com/security/CVE-2026-23403
- report https://ubuntu.com/security/CVE-2026-23404
- report https://ubuntu.com/security/CVE-2026-23405
- report https://ubuntu.com/security/CVE-2026-23406
- report https://ubuntu.com/security/CVE-2026-23407
- report https://ubuntu.com/security/CVE-2026-23408
- report https://ubuntu.com/security/CVE-2026-23409
- report https://ubuntu.com/security/CVE-2026-23410
- report https://ubuntu.com/security/CVE-2026-23411