In the Linux kernel, the following vulnerability has been resolved:
macintosh: fix possible memory leak in macio_add_one_device()
Afer commit 1fa5ae857bb1 ("driver core: get rid of struct device's bus_id string array"), the name of device is allocated dynamically. It needs to be freed when of_device_register() fails. Call put_device() to give up the reference that's taken in device_initialize(), so that it can be freed in kobject_cleanup() when the refcount hits 0.
macio device is freed in macio_release_dev(), so the kfree() can be removed.
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 bpftool-debuginfoUpgrade bpftoolUpgrade kernel-develUpgrade kernel-toolsUpgrade kernel-livepatch-5.10.165-143.735Upgrade python-perfUpgrade kernel-livepatch-4.14.304-226.531Upgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade perf-debuginfoUpgrade kernel-tools-develUpgrade kernel-livepatch-5.15.86-53.137 | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Oct 6, 2025 | Oct 6, 2025 |
| Ubuntu | — | Upgrade linux-gcpUpgrade linux-lowlatencyUpgrade linux-lowlatency-hwe-5.15Upgrade linux-bluefieldUpgrade linux-ibm-5.4Upgrade linux-riscv-5.15Upgrade linux-aws-hweUpgrade linux-fipsUpgrade linux-aws-5.15Upgrade linux-intel-iot-realtimeUpgrade linuxUpgrade linux-oracle-5.4Upgrade linux-raspiUpgrade linux-awsUpgrade linux-raspi-5.4Upgrade linux-gkeUpgrade linux-nvidia-tegra-5.15Upgrade linux-aws-5.4Upgrade linux-oracle-5.15Upgrade linux-intel-iotgUpgrade linux-azure-5.4Upgrade linux-gcp-4.15Upgrade linux-hwe-5.4Upgrade linux-gcp-5.4Upgrade linux-azureUpgrade linux-hweUpgrade linux-kvmUpgrade linux-intel-iotg-5.15Upgrade linux-nvidiaUpgrade linux-azure-5.15Upgrade linux-ibmUpgrade linux-aws-fipsUpgrade linux-azure-fipsUpgrade linux-oracleUpgrade linux-realtimeUpgrade linux-gkeopUpgrade linux-gcp-fipsUpgrade linux-iotUpgrade linux-gcp-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-hwe-5.15Upgrade linux-azure-4.15 | Oct 10, 2025 | Oct 4, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 15, 2025 | Oct 4, 2025 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub