In the Linux kernel, the following vulnerability has been resolved:
driver: base: fix UAF when driver_attach failed
When driver_attach(drv); failed, the driver_private will be freed. But it has been added to the bus, which caused a UAF.
To fix it, we need to delete it from the bus when failed.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernelUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade kernel-livepatch-5.15.50-23.125Upgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.126-117.518Upgrade bpftool-debuginfoUpgrade python-perfUpgrade python-perf-debuginfoUpgrade kernel-toolsUpgrade kernel-debuginfoUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade kernel-tools-develUpgrade kernel-devel | Mar 14, 2025 | Feb 26, 2025 |
| Debian | — | Upgrade linux | Feb 27, 2025 | Feb 27, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-develUpgrade perfUpgrade kernel-headersUpgrade kernel-tools-libs-devel | May 13, 2025 | Feb 26, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-abi-stablelistsUpgrade kernel | Jun 11, 2025 | Feb 26, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade python3-perfUpgrade kernelUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libs | Jul 1, 2025 | Feb 26, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 26, 2025 |
| Ubuntu | — | Upgrade linuxUpgrade linux-azure-5.15Upgrade linux-gcp-fipsUpgrade linux-azure-fipsUpgrade linux-oracle-5.15Upgrade linux-aws-fipsUpgrade linux-ibm-5.4Upgrade linux-gcpUpgrade linux-hwe-5.4Upgrade linux-lowlatencyUpgrade linux-gcp-5.4Upgrade linux-ibmUpgrade linux-nvidiaUpgrade linux-gkeopUpgrade linux-azure-5.4Upgrade linux-bluefieldUpgrade linux-gcp-5.15Upgrade linux-aws-5.15Upgrade linux-intel-iotgUpgrade linux-iotUpgrade linux-azureUpgrade linux-hwe-5.15Upgrade linux-oracleUpgrade linux-fipsUpgrade linux-raspi-5.4Upgrade linux-aws-5.4Upgrade linux-awsUpgrade linux-gkeUpgrade linux-riscv-5.15Upgrade linux-realtimeUpgrade linux-oracle-5.4Upgrade linux-lowlatency-hwe-5.15Upgrade linux-raspiUpgrade linux-intel-iotg-5.15Upgrade linux-kvm | Mar 3, 2025 | Feb 26, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Feb 26, 2025 |
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