In the Linux kernel, the following vulnerability has been resolved:
cifs: Fix xid leak in cifs_copy_file_range()
If the file is used by swap, before return -EOPNOTSUPP, should free the xid, otherwise, the xid will be leaked.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-5.10.155-138.670Upgrade kernel-tools-develUpgrade kernel-headersUpgrade kernelUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-livepatch-5.15.79-51.138Upgrade kernel-develUpgrade python-perfUpgrade kernel-toolsUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade kernel-tools-debuginfo | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Dec 10, 2025 | Dec 10, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade python3-perfUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel | Mar 10, 2026 | Mar 10, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 9, 2025 |
| Ubuntu | — | Upgrade linux-lowlatency-hwe-5.15Upgrade linux-aws-5.15Upgrade linux-bluefieldUpgrade linux-riscv-5.15Upgrade linux-gkeUpgrade linux-gcpUpgrade linux-lowlatencyUpgrade linux-awsUpgrade linuxUpgrade linux-raspiUpgrade linux-gkeopUpgrade linux-intel-iotgUpgrade linux-kvmUpgrade linux-gcp-5.15Upgrade linux-azureUpgrade linux-intel-iotg-5.15Upgrade linux-azure-fdeUpgrade linux-ibmUpgrade linux-realtimeUpgrade linux-azure-5.15Upgrade linux-nvidiaUpgrade linux-oracleUpgrade linux-hwe-5.15Upgrade linux-oracle-5.15 | Dec 11, 2025 | Dec 9, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 9, 2025 |
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