In the Linux kernel, the following vulnerability has been resolved:
tls: wait for pending async decryptions if tls_strp_msg_hold fails
Async decryption calls tls_strp_msg_hold to create a clone of the input skb to hold references to the memory it uses. If we fail to allocate that clone, proceeding with async decryption can lead to various issues (UAF on the skb, writing into userspace memory after the recv() call has returned).
In this case, wait for all pending decryption requests.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-64k-modules-coreUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-modulesUpgrade kernel-rtUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-64k-debug-coreUpgrade libperfUpgrade kernel-rt-64kUpgrade kernel-rt-debug-coreUpgrade kernel-rt-modules-coreUpgrade kernel-64k-coreUpgrade kernel-64k-debugUpgrade kernel-rt-modules-extraUpgrade kernel-devel-matchedUpgrade rvUpgrade kernel-debug-devel-matchedUpgrade kernel-debug-modules-extraUpgrade kernel-abi-stablelistsUpgrade kernel-64k-modules-extraUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-docUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-64k-modulesUpgrade kernel-uki-virtUpgrade kernel-debug-modulesUpgrade kernel-64k-devel-matchedUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-64k-debug-develUpgrade kernel-toolsUpgrade kernel-rt-64k-modules-extraUpgrade kernel-debug-coreUpgrade kernel-cross-headersUpgrade kernel-rt-coreUpgrade kernel-rt-64k-debugUpgrade kernel-debug-uki-virtUpgrade kernel-debugUpgrade perfUpgrade kernel-tools-libsUpgrade kernel-64k-modules-coreUpgrade kernel-coreUpgrade kernel-64k-modulesUpgrade kernel-rt-debugUpgrade kernel-zfcpdump-develUpgrade kernel-modules-coreUpgrade kernel-headersUpgrade kernel-modulesUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-64k-develUpgrade kernel-64kUpgrade kernel-rt-64k-develUpgrade kernel-debug-develUpgrade kernel-rt-64k-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-64k-debug-coreUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade rtlaUpgrade kernelUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-64k-debug-develUpgrade kernel-rt-debug-develUpgrade kernel-develUpgrade python3-perfUpgrade kernel-modules-extraUpgrade kernel-rt-devel | Jan 8, 2026 | Dec 16, 2025 |
| Amazon_linux_2023 | — | Upgrade kernel-tools-develUpgrade kernel6.12-modules-extraUpgrade kernel6.12-debuginfoUpgrade perf6.12-debuginfoUpgrade kernel6.12-toolsUpgrade kernel6.12-libbpf-develUpgrade kernel-livepatch-6.12.55-74.119Upgrade kernel6.12-tools-debuginfoUpgrade kernel6.12-libbpfUpgrade perfUpgrade python3-perfUpgrade bpftool6.12Upgrade kernel6.12-debuginfo-common-aarch64Upgrade python3-perf6.12-debuginfoUpgrade kernel6.12-libbpf-staticUpgrade perf-debuginfoUpgrade kernel-headersUpgrade bpftool6.12-debuginfoUpgrade kernel-toolsUpgrade kernel-modules-extra-commonUpgrade kernel-debuginfoUpgrade perf6.12Upgrade kernelUpgrade kernel6.12-tools-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-modules-extraUpgrade kernel-debuginfo-common-x86_64Upgrade kernel6.12-modules-extra-commonUpgrade kernel6.12-headersUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade kernel6.12Upgrade kernel-tools-debuginfoUpgrade kernel6.12-libbpf-debuginfoUpgrade kernel-livepatch-6.1.158-178.288Upgrade kernel-libbpf-debuginfoUpgrade python3-perf6.12Upgrade kernel-libbpfUpgrade kernel-libbpf-develUpgrade kernel-develUpgrade kernel6.12-debuginfo-common-x86_64Upgrade python3-perf-debuginfoUpgrade kernel6.12-develUpgrade kernel-libbpf-static | Dec 9, 2025 | Nov 12, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Nov 14, 2025 | Nov 14, 2025 |
| Oracle_linux | — | Upgrade kernel | Dec 22, 2025 | Nov 12, 2025 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | Dec 18, 2025 | Nov 12, 2025 |
| Rocky_linux | — | Upgrade kernel-uki-virtUpgrade perf-debuginfoUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-modulesUpgrade kernel-debug-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-debug-debuginfoUpgrade perfUpgrade kernel-rt-debug-modulesUpgrade kernel-rtUpgrade kernel-rt-debug-modules-coreUpgrade kernel-zfcpdump-devel-matchedUpgrade libperf-debuginfoUpgrade kernel-debuginfo-common-s390xUpgrade kernel-coreUpgrade kernel-rt-debuginfoUpgrade kernel-devel-matchedUpgrade kernel-rt-modulesUpgrade kernel-uki-virt-addonsUpgrade libperfUpgrade kernel-modules-extraUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdump-coreUpgrade kernel-develUpgrade kernel-rt-debug-develUpgrade kernel-rt-modules-coreUpgrade rvUpgrade kernel-rt-debugUpgrade kernel-toolsUpgrade kernel-rt-modules-extraUpgrade kernelUpgrade kernel-rt-debug-debuginfoUpgrade kernel-zfcpdump-develUpgrade kernel-rt-develUpgrade kernel-tools-libs-develUpgrade kernel-debug-modulesUpgrade python3-perf-debuginfoUpgrade kernel-modules-extra-matchedUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfoUpgrade kernel-debug-uki-virtUpgrade kernel-zfcpdump-debuginfoUpgrade rtlaUpgrade kernel-rt-debug-coreUpgrade kernel-debug-develUpgrade kernel-modules-coreUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-debug-devel-matchedUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-modules-coreUpgrade kernel-debugUpgrade kernel-rt-core | Jan 19, 2026 | Jan 17, 2026 |
| Ubuntu | — | Upgrade linux-image-fipsUpgrade linux-image-6.8.0-1052-gcp-fipsUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-106-genericUpgrade linux-image-generic-lpaeUpgrade linux-image-nvidiaUpgrade linux-image-gkeopUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-106-generic-64kUpgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-1052-gcp-64kUpgrade linux-image-ibm-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-6.17.0-1007-gcp-64kUpgrade linux-image-6.8.1-1045-realtimeUpgrade linux-image-generic-64k-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-6.17.0-1006-realtimeUpgrade linux-image-virtualUpgrade linux-image-generic-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-ibmUpgrade linux-image-6.17.0-1007-aws-64kUpgrade linux-image-6.17.0-14-generic-64kUpgrade linux-image-generic-6.8Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-azure-6.17Upgrade linux-image-aws-fipsUpgrade linux-image-xilinxUpgrade linux-image-6.8.0-1047-oracleUpgrade linux-image-6.8.0-1049-ibmUpgrade linux-image-oem-22.04Upgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1035-gkeopUpgrade linux-image-lowlatency-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.17.0-1007-oracleUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.17.0-1007-gcpUpgrade linux-image-genericUpgrade linux-image-6.17.0-1008-azureUpgrade linux-image-6.8.0-1048-gkeUpgrade linux-image-intel-iotgUpgrade linux-image-6.8.0-1049-nvidia-lowlatencyUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1050-awsUpgrade linux-image-fips-6.8Upgrade linux-image-gcpUpgrade linux-image-6.8.0-1048-gke-64kUpgrade linux-image-6.8.0-1050-aws-64kUpgrade linux-image-6.8.0-1050-raspiUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-raspi-realtime-6.8Upgrade linux-image-azure-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-6.17.0-1011-oemUpgrade linux-image-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-oem-22.04bUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-6.17Upgrade linux-image-oem-22.04aUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1052-gcpUpgrade linux-image-gcp-64k-6.17Upgrade linux-image-realtime-6.17Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-oem-22.04dUpgrade linux-image-generic-64k-6.17Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-awsUpgrade linux-image-aws-64k-6.17Upgrade linux-image-realtime-6.8.1Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-aws-6.8Upgrade linux-image-raspi-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-realtimeUpgrade linux-image-aws-fips-6.8Upgrade linux-image-oracle-64k-6.17Upgrade linux-image-6.8.0-106-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-kvmUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-aws-6.17Upgrade linux-image-6.8.0-2040-raspi-realtimeUpgrade linux-image-6.8.0-1049-nvidiaUpgrade linux-image-6.17.0-1007-oracle-64kUpgrade linux-image-xilinx-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-gcp-fipsUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-1050-aws-fipsUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gcp-64kUpgrade linux-image-6.17.0-1007-awsUpgrade linux-image-oem-6.17Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-virtual-6.17Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-nvidia-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.8.0-1049-nvidia-64kUpgrade linux-image-virtual-6.8Upgrade linux-image-oracle-6.8Upgrade linux-image-6.17.0-14-genericUpgrade linux-image-oracle-6.17Upgrade linux-image-6.8.0-1052-azure-fipsUpgrade linux-image-gkeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-azureUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-106-lowlatencyUpgrade linux-image-6.8.0-1047-oracle-64kUpgrade linux-image-gke-64kUpgrade linux-image-raspi-6.17Upgrade linux-image-6.8.0-1049-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-106-fipsUpgrade linux-image-oem-22.04cUpgrade linux-image-gke-6.8Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-aws-lts-24.04Upgrade linux-image-gke-64k-6.8Upgrade linux-image-6.17.0-1008-raspiUpgrade linux-image-gcp-6.17 | Feb 13, 2026 | Feb 12, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Feb 9, 2026 | Nov 12, 2025 |
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