This page tracks the Ubuntu fix status. The vulnerability itself is described on the main CVE page.
View CVE-2024-50095 →
Unrated
Vulnerability in linux
UBUNTU-CVE-2024-50095
First seen on SecPulse
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as UBUNTU-CVE-2024-50095 has been found in linux.
Risk of unauthorized operations or information disclosure.
What to do: upgrade linux to 4.4.0-1150.156 or later.
If unsure, ask your IT team or search "linux UBUNTU-CVE-2024-50095" on the vendor's site.
UBUNTU-CVE-2024-50095 (linux)
Attack vector: local / no user interaction
Patched: 4.4.0-1150.156 — apply immediately
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
What is the problem
A vulnerability (unclassified) exists in linux.
Affected scope
Check the vendor advisory for the affected versions of linux.
Severity
Severity: ?. Risk of unauthorized operations or information disclosure.
How to fix
Update to 4.4.0-1150.156.
Workaround
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Detection
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Run grep -r 'linux' . against your dependency files (package-lock.json, requirements.txt, go.sum) to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
-
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。
Affected packages
| Ecosystem | Package | Affected | Fixed |
|---|---|---|---|
| Ubuntu:Pro:14.04:LTS | linux |
All 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 |
All 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 |
All 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 |
All versions |
— |
| Ubuntu:18.04:LTS | linux-aws-5.3 |
All 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 |
All 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 |
All 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 |
All versions |
— |
| Ubuntu:18.04:LTS | linux-gcp |
All 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 |
All 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 |
All versions |
— |
| Ubuntu:18.04:LTS | linux-gke-5.4 |
All versions |
— |
| Ubuntu:18.04:LTS | linux-gkeop-5.4 |
All versions |
— |
| Ubuntu:18.04:LTS | linux-hwe |
All 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 |
All 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 |
All 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 |
All versions |
— |
| Ubuntu:18.04:LTS | linux-oracle-5.3 |
All 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 |
All versions |
— |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-azure-fips |
All versions |
— |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-fips |
All versions |
— |
| Ubuntu:Pro:FIPS:18.04:LTS | linux-gcp-fips |
All 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 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-aws-5.13 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-aws-5.8 |
All 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 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-azure-5.13 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-azure-5.8 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-azure-fde |
All 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 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-gcp-5.13 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-gcp-5.8 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-gke |
All versions |
— |
| Ubuntu:20.04:LTS | linux-gke-5.15 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-gkeop |
All versions |
— |
| Ubuntu:20.04:LTS | linux-gkeop-5.15 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-hwe-5.11 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-hwe-5.13 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-hwe-5.8 |
All 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 |
All 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 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-oem-5.13 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-oem-5.14 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-oem-5.6 |
All 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 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-oracle-5.13 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-oracle-5.8 |
All versions |
— |
| Ubuntu:Pro:20.04:LTS | linux-raspi |
< 5.4.0-1136.149 |
5.4.0-1136.149 |
| Ubuntu:20.04:LTS | linux-raspi2 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-riscv |
All versions |
— |
| Ubuntu:20.04:LTS | linux-riscv-5.11 |
All versions |
— |
| Ubuntu:20.04:LTS | linux-riscv-5.8 |
All 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 |
All versions |
— |
| Ubuntu:Pro:FIPS:20.04:LTS | linux-azure-fips |
All versions |
— |
| Ubuntu:Pro:FIPS:20.04:LTS | linux-fips |
All versions |
— |
| Ubuntu:Pro:FIPS:20.04:LTS | linux-gcp-fips |
All versions |
— |
| Ubuntu:22.04:LTS | linux |
< 5.15.0-127.137 |
5.15.0-127.137 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-aws-6.2 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-aws-6.5 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-azure-6.2 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-azure-6.5 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-gcp-6.2 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-gcp-6.5 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-hwe-6.2 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-hwe-6.5 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.2 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-oem-6.0 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-oem-6.1 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-oem-6.5 |
All 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 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-riscv |
All versions |
— |
| Ubuntu:22.04:LTS | linux-riscv-5.19 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-riscv-6.5 |
All 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 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-starfive-6.2 |
All versions |
— |
| Ubuntu:22.04:LTS | linux-starfive-6.5 |
All 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 |
All versions |
— |
| Ubuntu:Pro:FIPS-preview:22.04:LTS | linux-azure-fips |
All versions |
— |
| Ubuntu:Pro:FIPS-preview:22.04:LTS | linux-fips |
All versions |
— |
| Ubuntu:Pro:FIPS-preview:22.04:LTS | linux-gcp-fips |
All 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 |
All versions |
— |
| Ubuntu:24.04:LTS | linux-realtime |
All 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 |
All versions |
— |
| Ubuntu:Nvidia-BlueField:24.04:LTS | linux-bluefield |
All versions |
— |
| Ubuntu:Pro:FIPS-updates:16.04:LTS | linux-fips |
< 4.4.0-1120.127 |
4.4.0-1120.127 |
Original description The description as published by the source.
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
References
- advisory ubuntu.com
- 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
- 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