Cette page suit l'état du correctif pour Ubuntu. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2024-50095 →
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Vulnérabilité dans linux
UBUNTU-CVE-2024-50095
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-2024-50095 a été découverte dans linux.
Risque d'opérations non autorisées ou de divulgation.
Action : mettez à jour linux vers 4.4.0-1150.156 ou supérieur.
En cas de doute, contactez votre service informatique ou cherchez « linux UBUNTU-CVE-2024-50095 » sur le site de l'éditeur.
UBUNTU-CVE-2024-50095 (linux)
Vecteur d'attaque : local / sans interaction utilisateur
Correctif : 4.4.0-1150.156 — 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 : ?. Risque d'opérations non autorisées ou de divulgation.
Comment corriger
Mettre à jour vers 4.4.0-1150.156.
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 4.4.0-1150.156ステージング環境で 4.4.0-1150.156 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 |
< 4.4.0-1150.156 |
4.4.0-1150.156 |
| Ubuntu:Pro:14.04:LTS | linux-azure |
< 4.15.0-1195.210~14.04.1 |
4.15.0-1195.210~14.04.1 |
| Ubuntu:Pro:14.04:LTS | linux-lts-xenial |
< 4.4.0-276.310~14.04.1 |
4.4.0-276.310~14.04.1 |
| Ubuntu:Pro:16.04:LTS | linux |
< 4.4.0-276.310 |
4.4.0-276.310 |
| Ubuntu:Pro:16.04:LTS | linux-aws |
< 4.4.0-1188.203 |
4.4.0-1188.203 |
| Ubuntu:Pro:16.04:LTS | linux-aws-hwe |
< 4.15.0-1187.200~16.04.1 |
4.15.0-1187.200~16.04.1 |
| Ubuntu:Pro:16.04:LTS | linux-azure |
< 4.15.0-1195.210~16.04.1 |
4.15.0-1195.210~16.04.1 |
| Ubuntu:Pro:16.04:LTS | linux-gcp |
< 4.15.0-1180.197~16.04.1 |
4.15.0-1180.197~16.04.1 |
| Ubuntu:Pro:16.04:LTS | linux-hwe |
< 4.15.0-245.257~16.04.1 |
4.15.0-245.257~16.04.1 |
| Ubuntu:16.04:LTS | linux-hwe-edge |
Toutes les versions |
— |
| Ubuntu:Pro:16.04:LTS | linux-kvm |
< 4.4.0-1151.162 |
4.4.0-1151.162 |
| Ubuntu:Pro:16.04:LTS | linux-oracle |
< 4.15.0-1149.160~16.04.1 |
4.15.0-1149.160~16.04.1 |
| Ubuntu:Pro:FIPS:16.04:LTS | linux-fips |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux |
< 4.15.0-245.257 |
4.15.0-245.257 |
| Ubuntu:Pro:18.04:LTS | linux-aws |
< 4.15.0-1187.200 |
4.15.0-1187.200 |
| 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 |
< 5.4.0-1153.163~18.04.1 |
5.4.0-1153.163~18.04.1 |
| Ubuntu:18.04:LTS | linux-azure |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-azure-4.15 |
< 4.15.0-1195.210 |
4.15.0-1195.210 |
| Ubuntu:18.04:LTS | linux-azure-5.3 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-azure-5.4 |
< 5.4.0-1156.163~18.04.1 |
5.4.0-1156.163~18.04.1 |
| 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 |
< 4.15.0-1180.197 |
4.15.0-1180.197 |
| Ubuntu:18.04:LTS | linux-gcp-5.3 |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-gcp-5.4 |
< 5.4.0-1156.165~18.04.1 |
5.4.0-1156.165~18.04.1 |
| 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 |
< 5.4.0-224.244~18.04.1 |
5.4.0-224.244~18.04.1 |
| Ubuntu:18.04:LTS | linux-hwe-edge |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-ibm-5.4 |
< 5.4.0-1099.104~18.04.1 |
5.4.0-1099.104~18.04.1 |
| Ubuntu:Pro:18.04:LTS | linux-kvm |
< 4.15.0-1169.174 |
4.15.0-1169.174 |
| Ubuntu:18.04:LTS | linux-oem |
Toutes les versions |
— |
| Ubuntu:Pro:18.04:LTS | linux-oracle |
< 4.15.0-1149.160 |
4.15.0-1149.160 |
| 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 |
< 5.4.0-1151.161~18.04.1 |
5.4.0-1151.161~18.04.1 |
| Ubuntu:Pro:18.04:LTS | linux-raspi-5.4 |
< 5.4.0-1136.149~18.04.1 |
5.4.0-1136.149~18.04.1 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-aws-fips |
< 4.15.0-2125.131 |
4.15.0-2125.131 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-azure-fips |
< 4.15.0-2104.110 |
4.15.0-2104.110 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-fips |
< 4.15.0-1142.154 |
4.15.0-1142.154 |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | linux-gcp-fips |
< 4.15.0-2088.94 |
4.15.0-2088.94 |
| 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:20.04:LTS | linux-aws-5.15 |
< 5.15.0-1073.79~20.04.1 |
5.15.0-1073.79~20.04.1 |
| Ubuntu:20.04:LTS | linux-azure-5.15 |
< 5.15.0-1078.87~20.04.1 |
5.15.0-1078.87~20.04.1 |
| Ubuntu:20.04:LTS | linux-gcp-5.15 |
< 5.15.0-1072.80~20.04.1 |
5.15.0-1072.80~20.04.1 |
| Ubuntu:20.04:LTS | linux-hwe-5.15 |
< 5.15.0-127.137~20.04.1 |
5.15.0-127.137~20.04.1 |
| Ubuntu:20.04:LTS | linux-ibm-5.15 |
< 5.15.0-1066.69~20.04.1 |
5.15.0-1066.69~20.04.1 |
| Ubuntu:20.04:LTS | linux-intel-iotg-5.15 |
< 5.15.0-1071.77~20.04.1 |
5.15.0-1071.77~20.04.1 |
| Ubuntu:20.04:LTS | linux-lowlatency-hwe-5.15 |
< 5.15.0-127.137~20.04.1 |
5.15.0-127.137~20.04.1 |
| Ubuntu:20.04:LTS | linux-nvidia-tegra-5.15 |
< 5.15.0-1032.32~20.04.1 |
5.15.0-1032.32~20.04.1 |
| Ubuntu:20.04:LTS | linux-oracle-5.15 |
< 5.15.0-1071.77~20.04.1 |
5.15.0-1071.77~20.04.1 |
| Ubuntu:20.04:LTS | linux-riscv-5.15 |
< 5.15.0-1069.73~20.04.1 |
5.15.0-1069.73~20.04.1 |
| Ubuntu:Pro:20.04:LTS | linux |
< 5.4.0-224.244 |
5.4.0-224.244 |
| Ubuntu:Pro:20.04:LTS | linux-aws |
< 5.4.0-1153.163 |
5.4.0-1153.163 |
| Ubuntu:20.04:LTS | linux-aws-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-aws-5.13 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-aws-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-azure |
< 5.4.0-1156.163 |
5.4.0-1156.163 |
| Ubuntu:20.04:LTS | linux-azure-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-azure-5.13 |
Toutes les versions |
— |
| 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 |
< 5.15.0-1114.123~20.04.1 |
5.15.0-1114.123~20.04.1 |
| Ubuntu:Pro:20.04:LTS | linux-bluefield |
< 5.4.0-1112.119 |
5.4.0-1112.119 |
| Ubuntu:Pro:20.04:LTS | linux-gcp |
< 5.4.0-1156.165 |
5.4.0-1156.165 |
| Ubuntu:20.04:LTS | linux-gcp-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-gcp-5.13 |
Toutes les versions |
— |
| 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:20.04:LTS | linux-hwe-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-ibm |
< 5.4.0-1099.104 |
5.4.0-1099.104 |
| Ubuntu:20.04:LTS | linux-intel-5.13 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-iot |
< 5.4.0-1057.60 |
5.4.0-1057.60 |
| Ubuntu:Pro:20.04:LTS | linux-kvm |
< 5.4.0-1140.149 |
5.4.0-1140.149 |
| 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 |
< 5.4.0-1151.161 |
5.4.0-1151.161 |
| Ubuntu:20.04:LTS | linux-oracle-5.11 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oracle-5.13 |
Toutes les versions |
— |
| Ubuntu:20.04:LTS | linux-oracle-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-raspi |
< 5.4.0-1136.149 |
5.4.0-1136.149 |
| 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:20.04:LTS | linux-riscv-5.8 |
Toutes les versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-xilinx-zynqmp |
< 5.4.0-1071.75 |
5.4.0-1071.75 |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-aws-fips |
< 5.4.0-1153.163+fips1 |
5.4.0-1153.163+fips1 |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-azure-fips |
< 5.4.0-1157.164+fips1 |
5.4.0-1157.164+fips1 |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-fips |
< 5.4.0-1127.137 |
5.4.0-1127.137 |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | linux-gcp-fips |
< 5.4.0-1156.165+fips1 |
5.4.0-1156.165+fips1 |
| 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 |
< 5.15.0-127.137 |
5.15.0-127.137 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-aws |
< 5.15.0-1073.79 |
5.15.0-1073.79 |
| 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 |
< 6.8.0-1027.29~22.04.1 |
6.8.0-1027.29~22.04.1 |
| Ubuntu:22.04:LTS | linux-azure |
< 5.15.0-1078.87 |
5.15.0-1078.87 |
| 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 |
< 6.8.0-1025.30~22.04.1 |
6.8.0-1025.30~22.04.1 |
| Ubuntu:22.04:LTS | linux-azure-fde |
< 5.15.0-1078.87.1 |
5.15.0-1078.87.1 |
| 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-gcp |
< 5.15.0-1072.80 |
5.15.0-1072.80 |
| 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 |
< 6.8.0-1026.28~22.04.1 |
6.8.0-1026.28~22.04.1 |
| Ubuntu:22.04:LTS | linux-gke |
< 5.15.0-1070.76 |
5.15.0-1070.76 |
| Ubuntu:22.04:LTS | linux-gkeop |
< 5.15.0-1056.63 |
5.15.0-1056.63 |
| 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 |
< 6.8.0-57.59~22.04.1 |
6.8.0-57.59~22.04.1 |
| Ubuntu:22.04:LTS | linux-ibm |
< 5.15.0-1066.69 |
5.15.0-1066.69 |
| Ubuntu:22.04:LTS | linux-ibm-6.8 |
< 6.8.0-1023.23~22.04.1 |
6.8.0-1023.23~22.04.1 |
| Ubuntu:22.04:LTS | linux-intel-iotg |
< 5.15.0-1071.77 |
5.15.0-1071.77 |
| Ubuntu:22.04:LTS | linux-kvm |
< 5.15.0-1070.75 |
5.15.0-1070.75 |
| Ubuntu:22.04:LTS | linux-lowlatency |
< 5.15.0-127.137 |
5.15.0-127.137 |
| 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 |
< 6.8.0-56.58.1~22.04.1 |
6.8.0-56.58.1~22.04.1 |
| Ubuntu:22.04:LTS | linux-nvidia |
< 5.15.0-1068.69 |
5.15.0-1068.69 |
| 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 |
< 6.8.0-1024.27~22.04.1 |
6.8.0-1024.27~22.04.1 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra |
< 5.15.0-1032.32 |
5.15.0-1032.32 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra-igx |
< 5.15.0-1020.20 |
5.15.0-1020.20 |
| 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 |
< 5.15.0-1071.77 |
5.15.0-1071.77 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 |
Toutes les versions |
— |
| Ubuntu:22.04:LTS | linux-oracle-6.8 |
< 6.8.0-1022.23~22.04.1 |
6.8.0-1022.23~22.04.1 |
| Ubuntu:22.04:LTS | linux-raspi |
< 5.15.0-1066.69 |
5.15.0-1066.69 |
| 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 |
< 6.8.0-56.58.1~22.04.1 |
6.8.0-56.58.1~22.04.1 |
| 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 |
< 5.15.0-1039.43 |
5.15.0-1039.43 |
| Ubuntu:Nvidia-BlueField:22.04:LTS | linux-bluefield |
< 5.15.0-1057.59 |
5.15.0-1057.59 |
| 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 |
< 5.15.0-1073.79+fips1 |
5.15.0-1073.79+fips1 |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-azure-fips |
< 5.15.0-1078.87+fips1 |
5.15.0-1078.87+fips1 |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-fips |
< 5.15.0-127.137+fips1 |
5.15.0-127.137+fips1 |
| Ubuntu:Pro:FIPS-updates:22.04:LTS | linux-gcp-fips |
< 5.15.0-1072.80+fips1 |
5.15.0-1072.80+fips1 |
| Ubuntu:Pro:Realtime:22.04:LTS | linux-intel-iot-realtime |
< 5.15.0-1066.68 |
5.15.0-1066.68 |
| Ubuntu:Pro:Realtime:22.04:LTS | linux-realtime |
< 5.15.0-1074.82 |
5.15.0-1074.82 |
| Ubuntu:Pro:Realtime:22.04:LTS | linux-realtime-6.8 |
< 6.8.1-1018.19~22.04.1 |
6.8.1-1018.19~22.04.1 |
| Ubuntu:24.04:LTS | linux |
< 6.8.0-56.58 |
6.8.0-56.58 |
| Ubuntu:24.04:LTS | linux-aws |
< 6.8.0-1025.27 |
6.8.0-1025.27 |
| Ubuntu:24.04:LTS | linux-azure |
< 6.8.0-1025.30 |
6.8.0-1025.30 |
| Ubuntu:24.04:LTS | linux-azure-6.11 |
< 6.11.0-1012.12~24.04.1 |
6.11.0-1012.12~24.04.1 |
| Ubuntu:24.04:LTS | linux-azure-nvidia |
< 6.8.0-1014.15 |
6.8.0-1014.15 |
| Ubuntu:24.04:LTS | linux-gcp |
< 6.8.0-1026.28 |
6.8.0-1026.28 |
| Ubuntu:24.04:LTS | linux-gcp-6.11 |
< 6.11.0-1011.11~24.04.1 |
6.11.0-1011.11~24.04.1 |
| Ubuntu:24.04:LTS | linux-gke |
< 6.8.0-1021.25 |
6.8.0-1021.25 |
| Ubuntu:24.04:LTS | linux-gkeop |
< 6.8.0-1008.10 |
6.8.0-1008.10 |
| Ubuntu:24.04:LTS | linux-ibm |
< 6.8.0-1022.22 |
6.8.0-1022.22 |
| Ubuntu:24.04:LTS | linux-lowlatency |
< 6.8.0-56.58.1 |
6.8.0-56.58.1 |
| Ubuntu:24.04:LTS | linux-nvidia |
< 6.8.0-1024.27 |
6.8.0-1024.27 |
| Ubuntu:24.04:LTS | linux-nvidia-6.11 |
< 6.11.0-1007.7 |
6.11.0-1007.7 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency |
< 6.8.0-1024.27.1 |
6.8.0-1024.27.1 |
| Ubuntu:24.04:LTS | linux-nvidia-tegra |
< 6.8.0-1004.4 |
6.8.0-1004.4 |
| Ubuntu:24.04:LTS | linux-oem-6.11 |
< 6.11.0-1015.15 |
6.11.0-1015.15 |
| Ubuntu:24.04:LTS | linux-oem-6.8 |
< 6.8.0-1024.24 |
6.8.0-1024.24 |
| Ubuntu:24.04:LTS | linux-oracle |
< 6.8.0-1022.23 |
6.8.0-1022.23 |
| Ubuntu:24.04:LTS | linux-raspi |
< 6.8.0-1028.32 |
6.8.0-1028.32 |
| 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 |
< 6.8.0-56.58.1 |
6.8.0-56.58.1 |
| Ubuntu:24.04:LTS | linux-xilinx |
< 6.8.0-1017.18 |
6.8.0-1017.18 |
| Ubuntu:Pro:FIPS-updates:24.04:LTS | linux-fips |
< 6.8.0-78.78+fips1 |
6.8.0-78.78+fips1 |
| Ubuntu:Pro:Realtime:24.04:LTS | linux-raspi-realtime |
< 6.8.0-2023.24 |
6.8.0-2023.24 |
| Ubuntu:Pro:Realtime:24.04:LTS | linux-realtime |
< 6.8.1-1018.19 |
6.8.1-1018.19 |
| Ubuntu:26.04 | linux-nvidia |
Toutes les versions |
— |
| Ubuntu:Nvidia-BlueField:24.04:LTS | linux-bluefield |
Toutes les versions |
— |
| Ubuntu:Pro:FIPS-updates:16.04:LTS | linux-fips |
< 4.4.0-1120.127 |
4.4.0-1120.127 |
Description d'origine La description telle que publiée par la source (souvent en anglais).
In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases mad_agent_priv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be handled inside timeout handler. This leads to softlockup with below trace in some use cases where rdma-cm path is used to establish connection between peer nodes Trace: ----- BUG: soft lockup - CPU#4 stuck for 26s! [kworker/u128:3:19767] CPU: 4 PID: 19767 Comm: kworker/u128:3 Kdump: loaded Tainted: G OE ------- --- 5.14.0-427.13.1.el9_4.x86_64 #1 Hardware name: Dell Inc. PowerEdge R740/01YM03, BIOS 2.4.8 11/26/2019 Workqueue: ib_mad1 timeout_sends [ib_core] RIP: 0010:__do_softirq+0x78/0x2ac RSP: 0018:ffffb253449e4f98 EFLAGS: 00000246 RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 000000000000001f RDX: 000000000000001d RSI: 000000003d1879ab RDI: fff363b66fd3a86b RBP: ffffb253604cbcd8 R08: 0000009065635f3b R09: 0000000000000000 R10: 0000000000000040 R11: ffffb253449e4ff8 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000040 FS: 0000000000000000(0000) GS:ffff8caa1fc80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd9ec9db900 CR3: 0000000891934006 CR4: 00000000007706e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000…
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
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- advisory ubuntu.com
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- 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
- report git.kernel.org
- report git.kernel.org
- report git.kernel.org
- report git.kernel.org
- report git.kernel.org
- report git.kernel.org