In the Linux kernel, the following vulnerability has been resolved:
ALSA: line6: fix stack overflow in line6_midi_transmit
Correctly calculate available space including the size of the chunk buffer. This fixes a buffer overflow when multiple MIDI sysex messages are sent to a PODxt device.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 24, 2025 |
| Ubuntu | — | Upgrade linux-gkeUpgrade linux-gcpUpgrade linux-awsUpgrade linuxUpgrade linux-nvidia-tegra-5.15Upgrade linux-gcp-5.4Upgrade linux-lowlatencyUpgrade linux-intel-iot-realtimeUpgrade linux-aws-5.15Upgrade linux-ibm-5.4Upgrade linux-azure-fipsUpgrade linux-oracle-5.4Upgrade linux-iotUpgrade linux-oracle-5.15Upgrade linux-riscv-5.15Upgrade linux-aws-fipsUpgrade linux-hweUpgrade linux-lowlatency-hwe-5.15Upgrade linux-gkeopUpgrade linux-azure-5.15Upgrade linux-azure-5.4Upgrade linux-gcp-4.15Upgrade linux-kvmUpgrade linux-xilinx-zynqmpUpgrade linux-oracleUpgrade linux-bluefieldUpgrade linux-azure-4.15Upgrade linux-hwe-5.15Upgrade linux-azure-fdeUpgrade linux-ibmUpgrade linux-aws-hweUpgrade linux-fipsUpgrade linux-gcp-fipsUpgrade linux-nvidiaUpgrade linux-realtimeUpgrade linux-intel-iotgUpgrade linux-raspiUpgrade linux-raspi-5.4Upgrade linux-gcp-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-azureUpgrade linux-aws-5.4Upgrade linux-hwe-5.4 | Jan 6, 2026 | Dec 24, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 24, 2025 |
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