In the Linux kernel, the following vulnerability has been resolved:
ALSA: firewire-motu: fix buffer overflow in hwdep read for DSP events
The DSP event handling code in hwdep_read() could write more bytes to the user buffer than requested, when a user provides a buffer smaller than the event header size (8 bytes).
Fix by using min_t() to clamp the copy size, This ensures we never copy more than the user requested.
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 |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-zfcpdumpUpgrade kernel-rt-modulesUpgrade kernel-modules-extraUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debug-coreUpgrade kernel-rt-modules-extraUpgrade kernel-modulesUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-develUpgrade kernel-debug-develUpgrade bpftoolUpgrade kernel-debug-modules-extraUpgrade kernel-rt-develUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-coreUpgrade kernelUpgrade kernel-debug-modulesUpgrade kernel-debugUpgrade kernel-rt-debugUpgrade kernel-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-tools-libs-develUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-cross-headersUpgrade kernel-rt-debug-develUpgrade kernel-rt-coreUpgrade kernel-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-headersUpgrade kernel-rtUpgrade kernel-zfcpdump-coreUpgrade perfUpgrade kernel-toolsUpgrade kernel-doc | May 28, 2026 | May 28, 2026 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Feb 11, 2026 | Feb 11, 2026 |
| Oracle_linux | — | Upgrade kernel | Jun 1, 2026 | Dec 24, 2025 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | Jun 3, 2026 | Dec 24, 2025 |
| Rocky_linux | — | Upgrade kernel-rt-debug-kvmUpgrade kernel-rt-debug-develUpgrade kernel-modules-extraUpgrade kernel-coreUpgrade kernel-debug-develUpgrade kernel-rt-debug-coreUpgrade kernel-debug-modulesUpgrade kernel-debugUpgrade kernel-rt-modules-extraUpgrade kernel-rt-coreUpgrade python3-perfUpgrade kernel-debug-coreUpgrade kernel-rt-debug-debuginfoUpgrade kernelUpgrade kernel-modulesUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-rt-modulesUpgrade kernel-rt-kvmUpgrade kernel-tools-libs-develUpgrade bpftoolUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debugUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-modules-extraUpgrade kernel-rt-develUpgrade kernel-develUpgrade perfUpgrade kernel-rtUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-modules-extra | Jun 1, 2026 | May 31, 2026 |
| Ubuntu | — | Upgrade linux-image-oem-24.04bUpgrade linux-image-6.17.0-1010-raspiUpgrade linux-image-oem-24.04Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-6.17.0-1009-aws-64kUpgrade linux-image-6.8.0-1051-nvidia-64kUpgrade linux-image-generic-6.17Upgrade linux-image-6.8.0-1049-oracle-64kUpgrade linux-image-azure-6.8Upgrade linux-image-kvmUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1059-azureUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-aws-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.8.0-1054-azure-fipsUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oem-6.17Upgrade linux-image-6.17.0-1009-oracle-64kUpgrade linux-image-fips-6.8Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-aws-6.17Upgrade linux-image-oem-24.04dUpgrade linux-image-ibm-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-xilinxUpgrade linux-image-gkeop-6.8Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-gcp-6.17Upgrade linux-image-gkeUpgrade linux-image-6.8.0-1050-gke-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.1-1047-realtimeUpgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1051-nvidiaUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-fipsUpgrade linux-image-6.8.0-1022-nvidia-tegraUpgrade linux-image-6.17.0-1017-oemUpgrade linux-image-gcp-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-1054-gcp-fipsUpgrade linux-image-6.8.0-110-fipsUpgrade linux-image-awsUpgrade linux-image-6.8.0-1052-aws-fipsUpgrade linux-image-generic-6.8Upgrade linux-image-virtualUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1050-gkeUpgrade linux-image-generic-lpaeUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.17.0-1009-gcpUpgrade linux-image-oracle-6.17Upgrade linux-image-6.17.0-1009-gcp-64kUpgrade linux-image-aws-fipsUpgrade linux-image-oracleUpgrade linux-image-realtimeUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-azure-fips-6.8Upgrade linux-image-6.8.0-1051-ibmUpgrade linux-image-6.8.0-110-genericUpgrade linux-image-genericUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-1049-oracleUpgrade linux-image-gcp-64kUpgrade linux-image-gke-64k-6.8Upgrade linux-image-6.17.0-1009-awsUpgrade linux-image-oem-24.04cUpgrade linux-image-6.8.0-110-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1022-nvidia-tegra-rtUpgrade linux-image-oracle-64k-6.17Upgrade linux-image-virtual-6.8Upgrade linux-image-6.17.0-19-generic-64kUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-2042-raspi-realtimeUpgrade linux-image-raspi-6.17Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.8.0-1054-gcp-64kUpgrade linux-image-realtime-6.17Upgrade linux-image-raspiUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-generic-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-nvidia-64kUpgrade linux-image-oem-22.04Upgrade linux-image-6.17.0-1010-azureUpgrade linux-image-oracle-6.8Upgrade linux-image-nvidiaUpgrade linux-image-azure-6.17Upgrade linux-image-6.8.0-1052-aws-64kUpgrade linux-image-6.8.0-1052-awsUpgrade linux-image-6.8.0-1037-gkeopUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-gke-6.8Upgrade linux-image-generic-64k-6.17Upgrade linux-image-gcp-fipsUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1052-raspiUpgrade linux-image-gcp-64k-6.17Upgrade linux-image-oem-22.04aUpgrade linux-image-intel-iotgUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-xilinx-6.8Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-raspi-6.8Upgrade linux-image-nvidia-tegraUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-ibmUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1054-gcpUpgrade linux-image-6.8.0-110-generic-64kUpgrade linux-image-6.8.0-1051-nvidia-lowlatency-64kUpgrade linux-image-gke-64kUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatencyUpgrade linux-image-azureUpgrade linux-image-aws-64k-6.17Upgrade linux-image-6.8.0-1051-nvidia-lowlatencyUpgrade linux-image-6.17.0-19-genericUpgrade linux-image-6.17.0-1009-oracleUpgrade linux-image-6.8.0-1054-azureUpgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-virtual-6.17Upgrade linux-image-oem-24.04aUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-110-lowlatency-64kUpgrade linux-image-ibm-classicUpgrade linux-image-oem-22.04bUpgrade linux-image-6.17.0-1008-realtimeUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-gkeop | Mar 17, 2026 | Dec 24, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 27, 2026 | Dec 24, 2025 |
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