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In the Linux kernel, the following vulnerability has been resolved:
fs/ntfs3: Add check for kmemdup
Since the kmemdup may return NULL pointer, it should be better to add check for the return value in order to avoid NULL pointer dereference.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade bpftoolUpgrade kernelUpgrade kernel-tools-develUpgrade kernel-livepatch-5.15.117-72.142Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade python-perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade perf-debuginfoUpgrade python-perfUpgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-tools | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Dec 31, 2025 | Dec 31, 2025 |
| Ubuntu | — | Upgrade linux-hwe-5.15Upgrade linux-gkeUpgrade linux-nvidia-tegra-5.15Upgrade linux-azure-fdeUpgrade linux-realtimeUpgrade linux-azure-5.15Upgrade linux-aws-5.15Upgrade linux-azureUpgrade linux-lowlatency-hwe-5.15Upgrade linux-nvidiaUpgrade linux-oracleUpgrade linux-kvmUpgrade linux-raspiUpgrade linux-nvidia-tegraUpgrade linux-oracle-5.15Upgrade linux-lowlatencyUpgrade linux-gkeopUpgrade linux-intel-iotg-5.15Upgrade linux-xilinx-zynqmpUpgrade linuxUpgrade linux-ibm-5.15Upgrade linux-nvidia-tegra-igxUpgrade linux-riscv-5.15Upgrade linux-bluefieldUpgrade linux-gcp-5.15Upgrade linux-ibmUpgrade linux-intel-iot-realtimeUpgrade linux-awsUpgrade linux-gcpUpgrade linux-intel-iotg | Jan 6, 2026 | Jan 2, 2026 |
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