In the Linux kernel, the following vulnerability has been resolved:
soc: microchip: mpfs: Fix memory leak in mpfs_sys_controller_probe()
In mpfs_sys_controller_probe(), if of_get_mtd_device_by_node() fails, the function returns immediately without freeing the allocated memory for sys_controller, leading to a memory leak.
Fix this by jumping to the out_free label to ensure the memory is properly freed.
Also, consolidate the error handling for the mbox_request_channel() failure case to use the same label.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1059-gke-64kUpgrade linux-image-6.8.0-1059-nvidia-64kUpgrade linux-image-6.8.0-1059-nvidia-lowlatencyUpgrade linux-image-6.8.0-136-genericUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1061-ibmUpgrade linux-image-gcp-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-ibmUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1046-gkeopUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1062-azure-fdeUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-raspiUpgrade linux-image-genericUpgrade linux-image-intel-iotgUpgrade linux-image-aws-64kUpgrade linux-image-gke-64k-6.8Upgrade linux-image-6.8.0-1061-aws-64kUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-136-fipsUpgrade linux-image-virtual-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-azureUpgrade linux-image-azure-6.8Upgrade linux-image-generic-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-gcpUpgrade linux-image-nvidiaUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-20.04cUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gkeopUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1063-azureUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-xilinx-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1058-oracle-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-nvidia-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-nvidia-tegraUpgrade linux-image-fipsUpgrade linux-image-6.8.0-1063-azure-fipsUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-xilinxUpgrade linux-image-6.8.0-1030-nvidia-tegra-rtUpgrade linux-image-gkeUpgrade linux-image-lowlatency-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1058-oracleUpgrade linux-image-raspi-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1061-raspiUpgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1059-nvidiaUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-1059-nvidia-lowlatency-64kUpgrade linux-image-fips-6.8Upgrade linux-image-awsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-2050-raspi-realtimeUpgrade linux-image-6.8.0-1061-aws-fipsUpgrade linux-image-6.8.0-1061-awsUpgrade linux-image-6.8.0-1064-gcp-fipsUpgrade linux-image-6.8.0-1033-xilinxUpgrade linux-image-oracleUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.1-1056-realtimeUpgrade linux-image-6.8.0-1030-nvidia-tegraUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.8.0-1064-gcp-64kUpgrade linux-image-oem-20.04dUpgrade linux-image-6.8.0-136-lowlatency-64kUpgrade linux-image-realtimeUpgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-gke-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-azure-fdeUpgrade linux-image-aws-lts-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-azure-fde-6.8Upgrade linux-image-6.8.0-136-lowlatencyUpgrade linux-image-virtualUpgrade linux-image-6.8.0-1064-gcpUpgrade linux-image-laptop-23.10Upgrade linux-image-aws-fipsUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-oem-20.04Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-oracle-6.8Upgrade linux-image-kvmUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-136-generic-64kUpgrade linux-image-6.8.0-1059-gkeUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-gcp-64k-6.8 | Jul 21, 2026 | Jul 20, 2026 |
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