The Quarterly Threat Landscape Report is out. See what attackers are targeting now.Read report
In the Linux kernel, the following vulnerability has been resolved:
tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak
In check_acpi_tpm2(), we get the TPM2 table just to make sure the table is there, not used after the init, so the acpi_put_table() should be added to release the ACPI memory.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade bpftoolUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade kernel-livepatch-5.15.90-54.138Upgrade kernelUpgrade kernel-toolsUpgrade kernel-debuginfoUpgrade kernel-livepatch-4.14.304-226.531Upgrade kernel-develUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.165-143.735Upgrade kernel-tools-develUpgrade python-perf-debuginfoUpgrade kernel-headersUpgrade perfUpgrade python-perfUpgrade perf-debuginfo | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Dec 31, 2025 | Dec 31, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade python3-perfUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-tools | Mar 10, 2026 | Mar 10, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 30, 2025 |
| Ubuntu | — | Upgrade linux-intel-iotgUpgrade linux-lowlatencyUpgrade linux-oracle-5.15Upgrade linux-oracle-5.4Upgrade linux-lowlatency-hwe-5.15Upgrade linux-raspiUpgrade linux-aws-hweUpgrade linux-riscv-5.15Upgrade linux-bluefieldUpgrade linux-aws-5.15Upgrade linux-gkeUpgrade linux-ibm-5.4Upgrade linux-aws-5.4Upgrade linux-realtimeUpgrade linux-nvidia-tegra-5.15Upgrade linux-azure-fdeUpgrade linuxUpgrade linux-fipsUpgrade linux-ibmUpgrade linux-azureUpgrade linux-gcp-5.15Upgrade linux-gcp-fipsUpgrade linux-gcp-4.15Upgrade linux-oracleUpgrade linux-intel-iot-realtimeUpgrade linux-azure-5.4Upgrade linux-gcp-5.4Upgrade linux-hwe-5.4Upgrade linux-gkeopUpgrade linux-azure-4.15Upgrade linux-hweUpgrade linux-nvidiaUpgrade linux-aws-fipsUpgrade linux-awsUpgrade linux-hwe-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-azure-5.15Upgrade linux-raspi-5.4Upgrade linux-intel-iotg-5.15Upgrade linux-gcpUpgrade linux-kvmUpgrade linux-azure-fipsUpgrade linux-iot | Jan 6, 2026 | Jan 2, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 30, 2025 |
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