In the Linux kernel, the following vulnerability has been resolved:
inotify: Avoid reporting event with invalid wd
When inotify_freeing_mark() races with inotify_handle_inode_event() it can happen that inotify_handle_inode_event() sees that i_mark->wd got already reset to -1 and reports this value to userspace which can confuse the inotify listener. Avoid the problem by validating that wd is sensible (and pretend the mark got removed before the event got generated otherwise).
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-livepatch-5.15.117-72.142Upgrade kernel-tools-develUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-tools-debuginfoUpgrade python-perf-debuginfoUpgrade perf-debuginfoUpgrade kernel-livepatch-5.10.184-174.730Upgrade python-perfUpgrade perfUpgrade kernel-headersUpgrade kernel-debuginfo-common-aarch64Upgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpfUpgrade kernel-libbpf-develUpgrade kernel-libbpf-staticUpgrade kernel-toolsUpgrade kernel-develUpgrade bpftoolUpgrade kernel-livepatch-6.1.29-47.49Upgrade bpftool-debuginfoUpgrade kernel-tools-debuginfoUpgrade python3-perf-debuginfoUpgrade kernelUpgrade kernel-tools-develUpgrade python3-perfUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-headers | Feb 20, 2026 | Dec 24, 2025 |
| Debian | — | Upgrade linux | Dec 29, 2025 | Dec 29, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade bpftool | Mar 10, 2026 | Mar 10, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 24, 2025 |
| Ubuntu | — | Upgrade linux-bluefieldUpgrade linux-azure-5.15Upgrade linux-riscv-5.15Upgrade linux-intel-iot-realtimeUpgrade linux-gkeopUpgrade linux-azureUpgrade linux-oracleUpgrade linux-kvmUpgrade linux-hwe-5.4Upgrade linux-ibmUpgrade linux-realtimeUpgrade linux-raspi-5.4Upgrade linux-oracle-5.4Upgrade linux-lowlatency-hwe-5.15Upgrade linux-oracle-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-gcpUpgrade linux-nvidiaUpgrade linux-fipsUpgrade linux-lowlatencyUpgrade linux-aws-fipsUpgrade linux-ibm-5.15Upgrade linux-aws-5.4Upgrade linux-gkeUpgrade linux-gcp-5.15Upgrade linux-xilinx-zynqmpUpgrade linux-intel-iotgUpgrade linux-gcp-5.4Upgrade linux-awsUpgrade linuxUpgrade linux-ibm-5.4Upgrade linux-iotUpgrade linux-hwe-5.15Upgrade linux-azure-5.4Upgrade linux-nvidia-tegra-igxUpgrade linux-raspiUpgrade linux-azure-fipsUpgrade linux-gcp-fipsUpgrade linux-nvidia-tegraUpgrade linux-aws-5.15Upgrade linux-nvidia-tegra-5.15 | Jan 6, 2026 | Dec 24, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 24, 2025 |
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