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-64k-debug-modules-extraUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-64k-modulesUpgrade kernel-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-uki-virtUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-rt-modules-coreUpgrade kernel-modulesUpgrade kernel-64k-modulesUpgrade rtlaUpgrade kernel-headersUpgrade kernel-64k-coreUpgrade kernel-zfcpdump-coreUpgrade kernel-devel-matchedUpgrade kernel-abi-stablelistsUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-debug-modules-extraUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-devel-matchedUpgrade kernel-zfcpdump-modules-extraUpgrade libperfUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernelUpgrade kernel-64k-debugUpgrade kernel-64kUpgrade kernel-rt-64k-debug-coreUpgrade kernel-debug-develUpgrade kernel-cross-headersUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-64k-debugUpgrade kernel-modules-coreUpgrade kernel-tools-libs-develUpgrade kernel-develUpgrade kernel-debugUpgrade kernel-uki-virt-addonsUpgrade kernel-rtUpgrade kernel-debug-modules-coreUpgrade kernel-rt-modulesUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-64k-modules-extraUpgrade kernel-rt-debugUpgrade kernel-rt-64k-debug-develUpgrade kernel-modules-extraUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-64k-coreUpgrade kernel-64k-modules-coreUpgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-64k-debug-develUpgrade kernel-64k-develUpgrade kernel-toolsUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-docUpgrade kernel-rt-coreUpgrade kernel-rt-64k-develUpgrade kernel-debug-uki-virtUpgrade python3-perfUpgrade kernel-rt-64kUpgrade kernel-tools-libsUpgrade kernel-rt-debug-modules-coreUpgrade kernel-64k-debug-modulesUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-debug-modulesUpgrade perfUpgrade rvUpgrade kernel-64k-debug-coreUpgrade kernel-rt-debug-coreUpgrade kernel-debug-coreUpgrade bpftoolUpgrade kernel-rt-kvm | Oct 21, 2025 | Oct 20, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 25, 2025 | Sep 25, 2025 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Oct 14, 2025 | Sep 11, 2025 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Oct 14, 2025 | Sep 11, 2025 |
| Rocky_linux | — | Upgrade kernel-rt-debugUpgrade kernel-rt-debug-debuginfoUpgrade kernel-modules-extraUpgrade kernel-uki-virt-addonsUpgrade kernel-tools-libsUpgrade kernel-debug-uki-virtUpgrade kernel-rt-coreUpgrade python3-perf-debuginfoUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-rtUpgrade kernel-debug-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-rt-modules-extraUpgrade kernel-toolsUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-debug-modulesUpgrade kernel-debuginfo-common-s390xUpgrade kernel-develUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-rt-develUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-modules-coreUpgrade rvUpgrade kernel-tools-debuginfoUpgrade kernel-zfcpdump-coreUpgrade kernel-debugUpgrade kernel-modules-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-debug-modules-extraUpgrade kernel-tools-libs-develUpgrade libperf-debuginfoUpgrade kernel-debug-coreUpgrade kernel-devel-matchedUpgrade rtlaUpgrade kernel-debug-devel-matchedUpgrade kernel-uki-virtUpgrade kernel-rt-modules-coreUpgrade kernel-debuginfoUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debug-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-develUpgrade python3-perfUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-modulesUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-debug-develUpgrade perf-debuginfoUpgrade libperfUpgrade kernel-coreUpgrade perf | Feb 5, 2026 | Oct 26, 2025 |
| Suse | — | Upgrade kernel-syms-azureUpgrade ocfs2-kmp-rtUpgrade kernel-sourceUpgrade dtb-amazonUpgrade kernel-rt_debug-vdsoUpgrade kernel-source-azureUpgrade dtb-lgUpgrade kernel-syms-rtUpgrade dlm-kmp-64kbUpgrade kernel-devel-azureUpgrade kernel-rtUpgrade kernel-kvmsmallUpgrade kselftests-kmp-64kbUpgrade kernel-azure-vdsoUpgrade kernel-rt_debugUpgrade kernel-obs-qaUpgrade kernel-default-manUpgrade kernel-default-base-rebuildUpgrade kernel-macrosUpgrade kernel-default-develUpgrade dtb-amlogicUpgrade dtb-armUpgrade kernel-64kbUpgrade kernel-docs-htmlUpgrade gfs2-kmp-rtUpgrade kselftests-kmp-defaultUpgrade cluster-md-kmp-defaultUpgrade kernel-kvmsmall-vdsoUpgrade dtb-qcomUpgrade kernel-kvmsmall-develUpgrade kernel-rt-livepatch-develUpgrade kernel-default-extraUpgrade kernel-rt-vdsoUpgrade kernel-symsUpgrade dtb-freescaleUpgrade dtb-exynosUpgrade kernel-azure-develUpgrade dtb-marvellUpgrade kernel-zfcpdumpUpgrade reiserfs-kmp-azureUpgrade gfs2-kmp-64kbUpgrade dlm-kmp-azureUpgrade cluster-md-kmp-azureUpgrade dtb-apmUpgrade dlm-kmp-defaultUpgrade kernel-rt-optionalUpgrade kernel-default-vdsoUpgrade kselftests-kmp-rtUpgrade cluster-md-kmp-64kbUpgrade ocfs2-kmp-azureUpgrade kernel-source-vanillaUpgrade kernel-obs-buildUpgrade kernel-default-baseUpgrade kernel-debug-develUpgrade kselftests-kmp-azureUpgrade dtb-alteraUpgrade gfs2-kmp-azureUpgrade cluster-md-kmp-rtUpgrade reiserfs-kmp-rtUpgrade kernel-devel-rtUpgrade kernel-debug-vdsoUpgrade dtb-renesasUpgrade dtb-hisiliconUpgrade kernel-azureUpgrade dtb-mediatekUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-defaultUpgrade kernel-default-livepatchUpgrade dtb-xilinxUpgrade ocfs2-kmp-64kbUpgrade kernel-source-rtUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-develUpgrade kernel-rt-extraUpgrade kernel-docsUpgrade dtb-appleUpgrade dtb-amdUpgrade kernel-default-optionalUpgrade kernel-default-livepatch-develUpgrade kernel-rt-livepatchUpgrade dtb-nvidiaUpgrade dtb-allwinnerUpgrade kernel-rt-develUpgrade kernel-64kb-optionalUpgrade kernel-64kb-extraUpgrade dtb-rockchipUpgrade kernel-defaultUpgrade dtb-socionextUpgrade kernel-debugUpgrade kernel-64kb-develUpgrade gfs2-kmp-defaultUpgrade dtb-sprdUpgrade kernel-develUpgrade kernel-azure-optionalUpgrade kernel-azure-extraUpgrade reiserfs-kmp-defaultUpgrade dtb-broadcomUpgrade dtb-cavium | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-raspi-6.8Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-azure-5.15Upgrade linux-image-6.8.0-100-genericUpgrade linux-image-gcp-5.15Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-5.15.0-1049-nvidia-tegraUpgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-raspiUpgrade linux-image-5.15.0-1097-awsUpgrade linux-image-5.15.0-1101-azureUpgrade linux-image-azure-fips-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-generic-64k-6.8Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-awsUpgrade linux-image-gcpUpgrade linux-image-aws-64k-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-oem-22.04cUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-realtime-5.15Upgrade linux-image-aws-6.8Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-oracle-64kUpgrade linux-image-oracle-6.8Upgrade linux-image-xilinxUpgrade linux-image-virtualUpgrade linux-image-5.15.0-1097-aws-fipsUpgrade linux-image-5.15.0-1089-intel-iot-realtimeUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1093-gkeUpgrade linux-image-oem-22.04bUpgrade linux-image-azureUpgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-aws-lts-24.04Upgrade linux-image-virtual-5.15Upgrade linux-image-5.15.0-1097-gcpUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-ibm-classicUpgrade linux-image-gke-6.8Upgrade linux-image-kvmUpgrade linux-image-raspi-realtimeUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-5.15.0-1094-oracleUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-5.15.0-1092-nvidia-lowlatencyUpgrade linux-image-azure-6.8Upgrade linux-image-realtime-6.8.1Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-xilinx-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-nvidia-5.15Upgrade linux-image-gcp-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-oem-20.04dUpgrade linux-image-raspi-5.15Upgrade linux-image-realtimeUpgrade linux-image-5.15.0-1097-aws-64kUpgrade linux-image-oem-20.04cUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-azure-cvmUpgrade linux-image-fips-5.15Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-5.15.0-1038-nvidia-tegra-igx-rtUpgrade linux-image-aws-64kUpgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-5.15.0-163-generic-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-gke-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-1080-gkeopUpgrade linux-image-fips-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1097-gcp-fipsUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-5.15.0-1092-nvidiaUpgrade linux-image-generic-lpae-5.15Upgrade linux-image-aws-5.15Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-ibm-5.15Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1049-nvidia-tegra-rtUpgrade linux-image-5.15.0-1061-xilinx-zynqmpUpgrade linux-image-ibmUpgrade linux-image-5.15.0-1102-azureUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-generic-5.15Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-aws-fips-5.15Upgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-5.15.0-1091-raspiUpgrade linux-image-5.15.0-163-lowlatency-64kUpgrade linux-image-oracle-5.15Upgrade linux-image-5.15.0-163-genericUpgrade linux-image-gkeopUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1038-nvidia-tegra-igxUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-22.04Upgrade linux-image-5.15.0-163-lowlatencyUpgrade linux-image-gke-5.15Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-nvidia-tegraUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-lowlatency-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-163-fipsUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-raspi-nolpaeUpgrade linux-image-lowlatency-5.15Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-generic-64kUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-intelUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-gkeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-aws-64k-5.15Upgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-gcp-fipsUpgrade linux-image-nvidiaUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-5.15.0-1089-kvmUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-5.15.0-1101-azure-fipsUpgrade linux-image-fipsUpgrade linux-image-nvidia-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-5.15.0-1091-ibmUpgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-163-generic-lpaeUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-1092-intel-iotgUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-oem-20.04bUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-gke-64kUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-intel-iotgUpgrade linux-image-kvm-5.15Upgrade linux-image-genericUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-5.15.0-1096-realtimeUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-generic-64k-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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