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.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 24, 2025 |
| Ubuntu | — | Upgrade linux-azure-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-lowlatency-hwe-5.15Upgrade linux-azure-4.15Upgrade linux-iotUpgrade linux-xilinx-zynqmpUpgrade linux-hwe-5.15Upgrade linux-gcp-4.15Upgrade linux-fipsUpgrade linux-bluefieldUpgrade linux-aws-hweUpgrade linux-nvidiaUpgrade linux-aws-5.4Upgrade linux-gkeopUpgrade linux-hwe-5.4Upgrade linux-hweUpgrade linux-riscv-5.15Upgrade linux-ibmUpgrade linux-oracle-5.15Upgrade linux-azure-5.4Upgrade linux-aws-fipsUpgrade linux-realtimeUpgrade linux-raspiUpgrade linux-gcp-5.15Upgrade linux-intel-iotgUpgrade linux-kvmUpgrade linux-raspi-5.4Upgrade linux-gcp-fipsUpgrade linux-azureUpgrade linux-oracleUpgrade linux-intel-iot-realtimeUpgrade linux-nvidia-tegra-5.15Upgrade linux-ibm-5.4Upgrade linuxUpgrade linux-awsUpgrade linux-aws-5.15Upgrade linux-lowlatencyUpgrade linux-gkeUpgrade linux-gcpUpgrade linux-azure-fipsUpgrade linux-oracle-5.4Upgrade linux-gcp-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 |
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