In the Linux kernel, the following vulnerability has been resolved:
ALSA: usb-audio: Validate UAC3 cluster segment descriptors
UAC3 class segment descriptors need to be verified whether their sizes match with the declared lengths and whether they fit with the allocated buffer sizes, too. Otherwise malicious firmware may lead to the unexpected OOB accesses.
CVSS Details
- CVSS 3.1 Base Score: 7.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-debug-modulesUpgrade kernel-rt-64k-debug-develUpgrade kernel-debug-uki-virtUpgrade bpftoolUpgrade kernel-rt-coreUpgrade kernel-rt-debugUpgrade kernel-uki-virt-addonsUpgrade kernel-docUpgrade kernel-rt-debug-coreUpgrade kernel-64k-modules-coreUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debugUpgrade kernel-rt-modulesUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rtUpgrade kernel-64k-debug-develUpgrade kernel-debug-modulesUpgrade rvUpgrade kernel-64k-debug-coreUpgrade kernel-64k-develUpgrade kernel-rt-64k-develUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-rt-64kUpgrade perfUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-64k-coreUpgrade kernel-debug-coreUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-kvmUpgrade kernel-modules-extraUpgrade kernel-tools-libsUpgrade kernel-64k-modules-extraUpgrade kernel-toolsUpgrade kernel-64k-debug-devel-matchedUpgrade python3-perfUpgrade kernel-develUpgrade kernel-tools-libs-develUpgrade kernel-devel-matchedUpgrade kernel-64kUpgrade libperfUpgrade kernel-rt-debug-kvmUpgrade kernel-64k-coreUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-64k-modules-extraUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-64k-modulesUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade kernel-debug-devel-matchedUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-64k-debugUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-64k-devel-matchedUpgrade kernel-coreUpgrade kernel-modules-coreUpgrade kernel-headersUpgrade kernel-rt-64k-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-64k-modulesUpgrade kernel-rt-64k-debug-modules-extraUpgrade rtlaUpgrade kernel-uki-virtUpgrade kernel-rt-64k-debug-coreUpgrade kernel-debug-develUpgrade kernel-rt-64k-debugUpgrade kernel-modules | Oct 21, 2025 | Oct 20, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 25, 2025 | Sep 25, 2025 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Oct 14, 2025 | Sep 11, 2025 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Oct 14, 2025 | Sep 11, 2025 |
| Rocky_linux | — | Upgrade kernel-debug-develUpgrade kernel-rt-debug-develUpgrade kernel-modulesUpgrade kernel-rt-debuginfoUpgrade kernel-rt-modulesUpgrade kernel-debuginfoUpgrade perf-debuginfoUpgrade python3-perfUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-modules-coreUpgrade kernel-debugUpgrade perfUpgrade kernel-rt-debug-kvmUpgrade kernel-zfcpdumpUpgrade kernel-modules-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-uki-virtUpgrade kernel-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-tools-libs-develUpgrade libperf-debuginfoUpgrade kernel-zfcpdump-modules-coreUpgrade rtlaUpgrade kernel-debug-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-modules-coreUpgrade kernel-coreUpgrade libperfUpgrade rvUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-kvmUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-toolsUpgrade kernelUpgrade kernel-debug-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-rt-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-zfcpdump-devel-matchedUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-s390xUpgrade kernel-debug-modules-coreUpgrade kernel-rtUpgrade kernel-rt-debugUpgrade kernel-rt-coreUpgrade kernel-modules-extraUpgrade kernel-debug-uki-virtUpgrade kernel-tools-libsUpgrade kernel-develUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-debug-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-rt-debug-coreUpgrade kernel-debug-debuginfoUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-modules | Feb 5, 2026 | Oct 26, 2025 |
| Suse | — | Upgrade dtb-freescaleUpgrade kernel-azure-develUpgrade kernel-rt-livepatch-develUpgrade kernel-symsUpgrade kernel-sourceUpgrade kernel-kvmsmall-develUpgrade dtb-qcomUpgrade dtb-exynosUpgrade cluster-md-kmp-azureUpgrade kernel-syms-azureUpgrade kernel-zfcpdumpUpgrade dtb-apmUpgrade dtb-marvellUpgrade kernel-rtUpgrade kernel-rt_debugUpgrade kernel-obs-qaUpgrade kernel-source-azureUpgrade kernel-kvmsmallUpgrade reiserfs-kmp-azureUpgrade kernel-macrosUpgrade dlm-kmp-64kbUpgrade kselftests-kmp-64kbUpgrade kernel-rt_debug-vdsoUpgrade kernel-default-develUpgrade kernel-docs-htmlUpgrade kernel-kvmsmall-vdsoUpgrade gfs2-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade dtb-amlogicUpgrade kselftests-kmp-defaultUpgrade kernel-azure-vdsoUpgrade kernel-default-base-rebuildUpgrade kernel-devel-azureUpgrade kernel-rt-vdsoUpgrade gfs2-kmp-64kbUpgrade kernel-default-extraUpgrade dlm-kmp-azureUpgrade ocfs2-kmp-rtUpgrade dtb-amazonUpgrade dtb-lgUpgrade kernel-64kbUpgrade kernel-syms-rtUpgrade kernel-default-manUpgrade dtb-armUpgrade kernel-obs-buildUpgrade kernel-default-baseUpgrade dtb-socionextUpgrade dlm-kmp-rtUpgrade dtb-nvidiaUpgrade kernel-64kb-extraUpgrade dtb-allwinnerUpgrade kernel-rt-develUpgrade kernel-64kb-optionalUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-rtUpgrade kselftests-kmp-azureUpgrade kernel-source-vanillaUpgrade kernel-defaultUpgrade dtb-mediatekUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-defaultUpgrade kernel-default-optionalUpgrade kernel-default-livepatch-develUpgrade kernel-default-livepatchUpgrade dtb-renesasUpgrade ocfs2-kmp-64kbUpgrade dtb-xilinxUpgrade dlm-kmp-defaultUpgrade kernel-default-vdsoUpgrade dtb-hisiliconUpgrade kernel-devel-rtUpgrade cluster-md-kmp-rtUpgrade reiserfs-kmp-rtUpgrade kernel-azureUpgrade gfs2-kmp-azureUpgrade kernel-azure-optionalUpgrade kernel-rt-optionalUpgrade kernel-debug-develUpgrade dtb-caviumUpgrade dtb-broadcomUpgrade kernel-debug-vdsoUpgrade cluster-md-kmp-64kbUpgrade dtb-alteraUpgrade kernel-rt-livepatchUpgrade dtb-appleUpgrade kernel-develUpgrade reiserfs-kmp-defaultUpgrade dtb-rockchipUpgrade kernel-debugUpgrade kernel-azure-extraUpgrade kernel-64kb-develUpgrade gfs2-kmp-defaultUpgrade dtb-sprdUpgrade kernel-source-rtUpgrade dtb-amdUpgrade kernel-rt_debug-develUpgrade kernel-rt-extraUpgrade kernel-docs | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-generic-5.15Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-oracleUpgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-ibmUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-5.15.0-163-fipsUpgrade linux-image-oem-20.04bUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-nvidia-tegraUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-azure-lts-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-aws-5.15Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-azure-fips-5.15Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-ibm-5.15Upgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-intelUpgrade linux-image-5.15.0-1102-azureUpgrade linux-image-fipsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-lowlatency-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-oem-20.04Upgrade linux-image-gkeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-gcp-fipsUpgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-gke-5.15Upgrade linux-image-lowlatencyUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-gke-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-aws-fipsUpgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-raspi-nolpaeUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-oem-22.04Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-oem-22.04aUpgrade linux-image-aws-fips-5.15Upgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-64kUpgrade linux-image-oracle-5.15Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-genericUpgrade linux-image-generic-64k-5.15Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-5.15.0-163-genericUpgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-kvm-5.15Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-generic-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-gkeopUpgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-raspiUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-aws-lts-22.04Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-fips-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-nvidia-5.15Upgrade linux-image-aws-fips-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-aws-lts-24.04Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1097-awsUpgrade linux-image-oracle-6.8Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-gcpUpgrade linux-image-azure-fipsUpgrade linux-image-awsUpgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-oracle-64kUpgrade linux-image-gke-64k-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-gcp-6.8Upgrade linux-image-5.15.0-1101-azureUpgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-generic-64k-6.8Upgrade linux-image-realtimeUpgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-oem-20.04cUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-generic-6.8Upgrade linux-image-fips-5.15Upgrade linux-image-azure-cvmUpgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-azure-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-xilinx-6.8Upgrade linux-image-raspi-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-oem-20.04dUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-gke-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-gcp-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-raspi-realtimeUpgrade linux-image-azureUpgrade linux-image-oem-22.04bUpgrade linux-image-virtual-5.15Upgrade linux-image-kvmUpgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-ibm-classicUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-xilinxUpgrade linux-image-virtualUpgrade linux-image-oem-22.04cUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-realtime-5.15Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-raspi-6.8Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-6.8.0-100-genericUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-xilinx-zynqmp-5.15 | Dec 5, 2025 | Sep 11, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Sep 19, 2025 | Sep 11, 2025 |
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