In the Linux kernel, the following vulnerability has been resolved:
Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj
kobject_init_and_add() takes reference even when it fails. According to the doc of kobject_init_and_add()：
If this function returns an error, kobject_put() must be called to properly clean up the memory associated with the object.
Fix memory leak by calling kobject_put().
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernelUpgrade kernel-headersUpgrade python-perfUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade python-perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-livepatch-5.10.102-99.473Upgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade bpftoolUpgrade kernel-debuginfoUpgrade perf-debuginfoUpgrade kernel-develUpgrade kernel-tools-develUpgrade kernel-tools-debuginfo | Dec 12, 2024 | Jul 16, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jul 30, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Oct 8, 2024 | Jul 16, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernelUpgrade bpftoolUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Oct 9, 2024 | Jul 16, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libs | Oct 8, 2024 | Jul 16, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 16, 2024 |
| Ubuntu | — | Upgrade linux-ibmUpgrade linux-gkeopUpgrade linux-gcp-fipsUpgrade linux-hwe-5.4Upgrade linux-raspiUpgrade linux-oracleUpgrade linux-aws-fipsUpgrade linux-iotUpgrade linux-kvmUpgrade linux-intel-iotg-5.15Upgrade linux-azureUpgrade linux-azure-5.4Upgrade linux-gcpUpgrade linux-azure-fipsUpgrade linux-raspi-5.4Upgrade linux-aws-5.4Upgrade linux-bluefieldUpgrade linux-fipsUpgrade linux-ibm-5.4Upgrade linuxUpgrade linux-awsUpgrade linux-oracle-5.4Upgrade linux-gcp-5.4 | Nov 19, 2024 | Jul 16, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Jul 16, 2024 |
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