Cette page suit l'état du correctif pour Ubuntu. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2026-63914 →
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Vulnérabilité dans linux
UBUNTU-CVE-2026-63914
Première détection SecPulse
Résumé généré automatiquement
Assemblé par SecPulse à partir des données sources (CVSS, CWE, versions affectées) à l'aide de modèles, sans IA. Vérifiez la description d'origine et les références ci-dessous.
Une vulnérabilité référencée UBUNTU-CVE-2026-63914 a été découverte dans linux.
Des informations confidentielles peuvent être exposées.
Action : mettez à jour linux vers 5.15.0-1117.124~20.04.1 ou supérieur.
En cas de doute, contactez votre service informatique ou cherchez « linux UBUNTU-CVE-2026-63914 » sur le site de l'éditeur.
UBUNTU-CVE-2026-63914 (linux)
Vecteur d'attaque : local / sans interaction utilisateur
Correctif : 5.15.0-1117.124~20.04.1 — 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.
Périmètre concerné
Consultez l'avis de l'éditeur pour les versions affectées de linux.
Gravité
Gravité : ?. Des informations confidentielles peuvent être exposées.
Comment corriger
Mettre à jour vers 5.15.0-1117.124~20.04.1.
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
Étapes concrètes et exemples de commandes que les équipes SOC/SRE doivent exécuter dans l'ordre
-
1
Identify exposureidentify
grep -r 'linux' . | 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を grep し、稼働しているサービス・バージョンを把握する。 -
2
Apply patchpatch
Upgrade linux to 5.15.0-1117.124~20.04.1ステージング環境で 5.15.0-1117.124~20.04.1 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を含めること。
-
3
Post-deployment verificationverify
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。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
Paquets affectés
| Écosystème | Paquet | Concernées | Corrigé |
|---|---|---|---|
| Ubuntu:Pro:14.04:LTS | linux |
Toutes les versions |
— |
| Ubuntu:Pro:14.04:LTS | linux-aws |
Toutes les versions |
— |
| Ubuntu:Pro:14.04:LTS | linux-azure |
Toutes les versions |
— |
| Ubuntu:Pro:14.04:LTS | linux-lts-xenial |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-aws |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-aws-hwe |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-azure |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-gcp |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-hwe |
Toutes les versions |
— |
| Ubuntu:16.04:LTS | linux-hwe-edge |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-kvm |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-oracle |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:16.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:16.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-aws |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-aws-5.0 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-aws-5.3 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-aws-5.4 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-azure |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-azure-4.15 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-azure-5.3 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-azure-5.4 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-azure-edge |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-gcp |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-gcp-4.15 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-gcp-5.3 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-gcp-5.4 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-gke-4.15 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-gke-5.4 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-gkeop-5.4 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-hwe |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-hwe-5.4 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-hwe-edge |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-ibm-5.4 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-kvm |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-oem |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-oracle |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-oracle-5.0 |
Toutes les versions |
— |
| Ubuntu:18.04:LTS | linux-oracle-5.3 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-oracle-5.4 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-raspi-5.4 |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-aws-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-azure-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-gcp-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-aws-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-azure-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-gcp-fips |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-aws |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-aws-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-aws-5.13 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-aws-5.15 |
< 5.15.0-1117.124~20.04.1 |
5.15.0-1117.124~20.04.1 |
| Ubuntu:20.04:LTS | linux-aws-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-azure |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-azure-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-azure-5.13 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-azure-5.15 |
< 5.15.0-1123.132~20.04.1 |
5.15.0-1123.132~20.04.1 |
| Ubuntu:20.04:LTS | linux-azure-5.8 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-azure-fde |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-azure-fde-5.15 |
< 5.15.0-1122.131~20.04.1 |
5.15.0-1122.131~20.04.1 |
| Ubuntu:Pro:20.04:LTS | linux-bluefield |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-gcp |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-gcp-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-gcp-5.13 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-gcp-5.15 |
< 5.15.0-1118.128~20.04.1 |
5.15.0-1118.128~20.04.1 |
| Ubuntu:20.04:LTS | linux-gcp-5.8 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-gke |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-gke-5.15 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-gkeop |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-gkeop-5.15 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-hwe-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-hwe-5.13 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-hwe-5.15 |
< 5.15.0-198.208~20.04.1 |
5.15.0-198.208~20.04.1 |
| Ubuntu:20.04:LTS | linux-hwe-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-ibm |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-ibm-5.15 |
< 5.15.0-1111.115~20.04.1 |
5.15.0-1111.115~20.04.1 |
| Ubuntu:20.04:LTS | linux-intel-5.13 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-intel-iotg-5.15 |
< 5.15.0-1112.118~20.04.1 |
5.15.0-1112.118~20.04.1 |
| Ubuntu:Pro:20.04:LTS | linux-iot |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-kvm |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-lowlatency-hwe-5.15 |
< 5.15.0-195.205~20.04.1 |
5.15.0-195.205~20.04.1 |
| Ubuntu:Pro:20.04:LTS | linux-nvidia-tegra-5.15 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oem-5.10 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oem-5.13 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oem-5.14 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oem-5.6 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-oracle |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oracle-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oracle-5.13 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-oracle-5.15 |
< 5.15.0-1114.120~20.04.1 |
5.15.0-1114.120~20.04.1 |
| Ubuntu:20.04:LTS | linux-oracle-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-raspi |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-raspi2 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-riscv |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-riscv-5.11 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-riscv-5.15 |
< 5.15.0-1111.115~20.04.1 |
5.15.0-1111.115~20.04.1 |
| Ubuntu:20.04:LTS | linux-riscv-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-xilinx-zynqmp |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-aws-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-azure-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-gcp-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:20.04:LTS | linux-aws-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:20.04:LTS | linux-azure-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:20.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS:20.04:LTS | linux-gcp-fips |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux |
< 5.15.0-198.208 |
5.15.0-198.208 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-aws |
< 5.15.0-1117.124 |
5.15.0-1117.124 |
| Ubuntu:22.04:LTS | linux-aws-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-aws-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-aws-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-aws-6.8 |
< 6.8.0-1066.69~22.04.1 |
6.8.0-1066.69~22.04.1 |
| Ubuntu:22.04:LTS | linux-azure |
< 5.15.0-1123.132 |
5.15.0-1123.132 |
| Ubuntu:22.04:LTS | linux-azure-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-azure-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-azure-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-azure-6.8 |
< 6.8.0-1070.78~22.04.1 |
6.8.0-1070.78~22.04.1 |
| Ubuntu:22.04:LTS | linux-azure-fde |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-azure-fde-6.8 |
< 6.8.0-1068.75~22.04.1 |
6.8.0-1068.75~22.04.1 |
| Ubuntu:22.04:LTS | linux-gcp |
< 5.15.0-1118.128 |
5.15.0-1118.128 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-gcp-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-gcp-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-gcp-6.8 |
< 6.8.0-1070.78~22.04.1 |
6.8.0-1070.78~22.04.1 |
| Ubuntu:22.04:LTS | linux-gke |
< 5.15.0-1113.119 |
5.15.0-1113.119 |
| Ubuntu:22.04:LTS | linux-gkeop |
< 5.15.0-1100.108 |
5.15.0-1100.108 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-hwe-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-hwe-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-hwe-6.8 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-ibm |
< 5.15.0-1111.115 |
5.15.0-1111.115 |
| Ubuntu:22.04:LTS | linux-ibm-6.8 |
< 6.8.0-1066.67~22.04.1 |
6.8.0-1066.67~22.04.1 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-intel-iotg |
< 5.15.0-1112.118 |
5.15.0-1112.118 |
| Ubuntu:22.04:LTS | linux-kvm |
< 5.15.0-1109.114 |
5.15.0-1109.114 |
| Ubuntu:22.04:LTS | linux-lowlatency |
< 5.15.0-195.205 |
5.15.0-195.205 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 |
< 6.8.0-146.146.1~22.04.1 |
6.8.0-146.146.1~22.04.1 |
| Ubuntu:22.04:LTS | linux-nvidia |
< 5.15.0-1112.113 |
5.15.0-1112.113 |
| Ubuntu:22.04:LTS | linux-nvidia-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-nvidia-6.8 |
< 6.8.0-1064.67~22.04.1 |
6.8.0-1064.67~22.04.1 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-nvidia-tegra-igx |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-oem-5.17 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-oem-6.0 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-oem-6.1 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-oem-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-oracle |
< 5.15.0-1114.120 |
5.15.0-1114.120 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-oracle-6.8 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-raspi |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-realtime |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-riscv |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-riscv-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-riscv-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-riscv-6.8 |
< 6.8.0-146.146~22.04.1 |
6.8.0-146.146~22.04.1 |
| Ubuntu:22.04:LTS | linux-starfive-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-starfive-6.2 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-starfive-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-xilinx-zynqmp |
< 5.15.0-1080.84 |
5.15.0-1080.84 |
| Ubuntu:Nvidia-BlueField:22.04:LTS | linux-bluefield |
< 5.15.0-1101.103 |
5.15.0-1101.103 |
| Ubuntu:Pro:Realtime:22.04:LTS | linux-intel-iot-realtime |
< 5.15.0-1109.111 |
5.15.0-1109.111 |
| Ubuntu:Pro:Realtime:22.04:LTS | linux-realtime |
< 5.15.0-1116.125 |
5.15.0-1116.125 |
| Ubuntu:Pro:Realtime:22.04:LTS | linux-realtime-6.8 |
< 6.8.1-1061.62~22.04.1 |
6.8.1-1061.62~22.04.1 |
| Ubuntu:Pro:FIPS-preview:22.04:LTS | linux-aws-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-preview:22.04:LTS | linux-azure-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-preview:22.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-preview:22.04:LTS | linux-gcp-fips |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-aws-fips |
< 5.15.0-1117.124+fips1 |
5.15.0-1117.124+fips1 |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-azure-fips |
< 5.15.0-1123.132+fips1 |
5.15.0-1123.132+fips1 |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-fips |
< 5.15.0-198.208+fips1 |
5.15.0-198.208+fips1 |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-gcp-fips |
< 5.15.0-1118.128+fips1 |
5.15.0-1118.128+fips1 |
| Ubuntu:24.04:LTS | linux |
< 6.8.0-146.146 |
6.8.0-146.146 |
| Ubuntu:24.04:LTS | linux-aws |
< 6.8.0-1066.69 |
6.8.0-1066.69 |
| Ubuntu:24.04:LTS | linux-aws-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-aws-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure |
< 6.8.0-1070.78 |
6.8.0-1070.78 |
| Ubuntu:24.04:LTS | linux-azure-6.11 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure-7.0 |
< 7.0.0-1014.14~24.04.1 |
7.0.0-1014.14~24.04.1 |
| Ubuntu:24.04:LTS | linux-azure-fde |
< 6.8.0-1068.75 |
6.8.0-1068.75 |
| Ubuntu:24.04:LTS | linux-azure-fde-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure-fde-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure-fde-7.0 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure-nvidia |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-azure-nvidia-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-gcp |
< 6.8.0-1070.78 |
6.8.0-1070.78 |
| Ubuntu:24.04:LTS | linux-gcp-6.11 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-gcp-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-gcp-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-gcp-7.0 |
< 7.0.0-1011.11~24.04.1 |
7.0.0-1011.11~24.04.1 |
| Ubuntu:24.04:LTS | linux-gke |
< 6.8.0-1065.73 |
6.8.0-1065.73 |
| Ubuntu:24.04:LTS | linux-gkeop |
< 6.8.0-1051.55 |
6.8.0-1051.55 |
| Ubuntu:24.04:LTS | linux-hwe-6.11 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-hwe-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-hwe-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-hwe-7.0 |
< 7.0.0-28.28~24.04.1 |
7.0.0-28.28~24.04.1 |
| Ubuntu:24.04:LTS | linux-ibm |
< 6.8.0-1066.67 |
6.8.0-1066.67 |
| Ubuntu:24.04:LTS | linux-lowlatency |
< 6.8.0-146.146.1 |
6.8.0-146.146.1 |
| Ubuntu:24.04:LTS | linux-lowlatency-hwe-6.11 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-nvidia |
< 6.8.0-1064.67 |
6.8.0-1064.67 |
| Ubuntu:24.04:LTS | linux-nvidia-6.11 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-nvidia-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-nvidia-7.0 |
< 7.0.0-1016.16~24.04.1 |
7.0.0-1016.16~24.04.1 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency |
< 6.8.0-1064.67.1 |
6.8.0-1064.67.1 |
| Ubuntu:24.04:LTS | linux-nvidia-tegra |
< 6.8.0-1035.38 |
6.8.0-1035.38 |
| Ubuntu:24.04:LTS | linux-oem-6.11 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-oem-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-oem-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-oem-6.8 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-oracle |
< 6.8.0-1063.66 |
6.8.0-1063.66 |
| Ubuntu:24.04:LTS | linux-oracle-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-oracle-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-oracle-7.0 |
< 7.0.0-1011.11~24.04.1 |
7.0.0-1011.11~24.04.1 |
| Ubuntu:24.04:LTS | linux-raspi |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-raspi-realtime |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-realtime |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-riscv |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-riscv-6.14 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-riscv-6.17 |
Toutes les versions |
— |
| Ubuntu:24.04:LTS | linux-riscv-7.0 |
< 7.0.0-28.28.1~24.04.3 |
7.0.0-28.28.1~24.04.3 |
| Ubuntu:24.04:LTS | linux-xilinx |
Toutes les versions |
— |
| Ubuntu:Nvidia-BlueField:24.04:LTS | linux-bluefield |
< 6.8.0-1032.37 |
6.8.0-1032.37 |
| Ubuntu:Pro:Realtime:24.04:LTS | linux-raspi-realtime |
Toutes les versions |
— |
| Ubuntu:Pro:Realtime:24.04:LTS | linux-realtime |
< 6.8.1-1061.62 |
6.8.1-1061.62 |
| Ubuntu:Pro:Realtime:24.04:LTS | linux-realtime-6.14 |
Toutes les versions |
— |
| Ubuntu:Pro:Realtime:24.04:LTS | linux-realtime-6.17 |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-aws-fips |
< 6.8.0-1066.69+fips1 |
6.8.0-1066.69+fips1 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-azure-fips |
< 6.8.0-1069.77+fips1 |
6.8.0-1069.77+fips1 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-fips |
< 6.8.0-146.146+fips1 |
6.8.0-146.146+fips1 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-gcp-fips |
< 6.8.0-1070.78+fips1 |
6.8.0-1070.78+fips1 |
| Ubuntu:26.04:LTS | linux |
< 7.0.0-28.28 |
7.0.0-28.28 |
| Ubuntu:26.04:LTS | linux-aws |
< 7.0.0-1009.9 |
7.0.0-1009.9 |
| Ubuntu:26.04:LTS | linux-azure |
< 7.0.0-1010.10 |
7.0.0-1010.10 |
| Ubuntu:26.04:LTS | linux-azure-fde |
< 7.0.0-1009.9 |
7.0.0-1009.9 |
| Ubuntu:26.04:LTS | linux-gcp |
< 7.0.0-1008.8 |
7.0.0-1008.8 |
| Ubuntu:26.04:LTS | linux-gke |
< 7.0.0-1003.4 |
7.0.0-1003.4 |
| Ubuntu:26.04:LTS | linux-ibm |
< 7.0.0-1010.10 |
7.0.0-1010.10 |
| Ubuntu:26.04:LTS | linux-nvidia |
< 7.0.0-1016.16 |
7.0.0-1016.16 |
| Ubuntu:26.04:LTS | linux-nvidia-bos |
< 7.0.0-2016.16 |
7.0.0-2016.16 |
| Ubuntu:26.04:LTS | linux-oem-7.0 |
< 7.0.0-1009.9 |
7.0.0-1009.9 |
| Ubuntu:26.04:LTS | linux-oracle |
< 7.0.0-1008.8 |
7.0.0-1008.8 |
| Ubuntu:26.04:LTS | linux-raspi |
< 7.0.0-1015.15 |
7.0.0-1015.15 |
| Ubuntu:26.04:LTS | linux-realtime |
< 7.0.0-28.28.1 |
7.0.0-28.28.1 |
| Ubuntu:26.04:LTS | linux-riscv |
< 7.0.0-28.28.1 |
7.0.0-28.28.1 |
Description d'origine La description telle que publiée par la source (souvent en anglais).
In the Linux kernel, the following vulnerability has been resolved: xfrm: route MIGRATE notifications to caller's netns xfrm_send_migrate() in net/xfrm/xfrm_user.c and pfkey_send_migrate() in net/key/af_key.c both hardcode &init_net for the multicast that announces a successful XFRM_MSG_MIGRATE / SADB_X_MIGRATE. XFRM_MSG_MIGRATE arrives on a per-netns NETLINK_XFRM socket, and the rest of the xfrm/af_key netlink path was made netns-aware in 2008. The other 14 multicast paths in xfrm_user.c route their event using xs_net(x), xp_net(xp) or sock_net(skb->sk); only the migrate path was missed. Two consequences of the init_net hardcoding: 1. The notification (selector, old/new endpoint addresses, and the km_address) is delivered to listeners on init_net's XFRMNLGRP_MIGRATE / pfkey BROADCAST_ALL groups rather than on the issuing netns. An IKE daemon running in init_net therefore receives migration notifications originating from any other netns on the host. 2. An IKE daemon running inside a non-init netns and subscribed to its own XFRMNLGRP_MIGRATE / pfkey groups never receives the notification of its own migration. IKEv2 MOBIKE / address-update handling inside a netns is silently broken. Thread struct net through km_migrate() and the xfrm_mgr.migrate function pointer, drop the &init_net override in xfrm_send_migrate() and pfkey_send_migrate(), and pass the caller's net (already in scope in xfrm_migrate() via sock_net(skb->sk)) all the way…
Source: OSV.dev (Open Source Vulnerabilities) OSV
Références
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- advisory ubuntu.com
- report ubuntu.com
- report cve.org
- report git.kernel.org