In the Linux kernel, the following vulnerability has been resolved:
pstore/ram: Add check for kstrdup
Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade perf-debuginfoUpgrade kernel-headersUpgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade python-perfUpgrade kernel-livepatch-5.15.122-77.145Upgrade kernel-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade bpftoolUpgrade kernel-livepatch-5.10.192-182.736Upgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade perf | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-livepatch-6.1.41-63.109Upgrade bpftoolUpgrade kernel-headersUpgrade kernel-libbpf-staticUpgrade python3-perf-debuginfoUpgrade kernel-tools-develUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-libbpf-develUpgrade kernel-debuginfoUpgrade python3-perfUpgrade kernel-libbpfUpgrade kernel-develUpgrade kernel | Feb 20, 2026 | Dec 30, 2025 |
| Debian | — | Upgrade linux | Dec 31, 2025 | Dec 31, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade python3-perf | Mar 10, 2026 | Mar 10, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 30, 2025 |
| Ubuntu | — | Upgrade linuxUpgrade linux-intel-iotg-5.15Upgrade linux-nvidia-tegra-igxUpgrade linux-azureUpgrade linux-lowlatency-hwe-5.15Upgrade linux-azure-5.4Upgrade linux-raspi-5.4Upgrade linux-awsUpgrade linux-hwe-5.4Upgrade linux-gcp-fipsUpgrade linux-bluefieldUpgrade linux-ibm-5.4Upgrade linux-nvidia-tegra-5.15Upgrade linux-hwe-5.15Upgrade linux-iotUpgrade linux-gcp-5.15Upgrade linux-oracle-5.4Upgrade linux-lowlatencyUpgrade linux-nvidiaUpgrade linux-intel-iot-realtimeUpgrade linux-ibm-5.15Upgrade linux-gkeUpgrade linux-azure-5.15Upgrade linux-azure-fipsUpgrade linux-fipsUpgrade linux-aws-fipsUpgrade linux-realtimeUpgrade linux-aws-5.15Upgrade linux-oracleUpgrade linux-gkeopUpgrade linux-nvidia-tegraUpgrade linux-riscv-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-ibmUpgrade linux-oracle-5.15Upgrade linux-gcp-5.4Upgrade linux-raspiUpgrade linux-kvmUpgrade linux-aws-5.4Upgrade linux-intel-iotgUpgrade linux-gcp | 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 |
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