In the Linux kernel, the following vulnerability has been resolved:
xfrm_user: fix info leak in build_report()
struct xfrm_user_report is a __u8 proto field followed by a struct xfrm_selector which means there is three "empty" bytes of padding, but the padding is never zeroed before copying to userspace. Fix that up by zeroing the structure before setting individual member variables.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-debuginfoUpgrade perf-debuginfoUpgrade kernel-livepatch-5.15.204-143.230Upgrade kernel-tools-develUpgrade perfUpgrade kernelUpgrade kernel-headersUpgrade kernel-develUpgrade python-perfUpgrade kernel-livepatch-5.10.253-252.1015Upgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-tools-debuginfoUpgrade bpftool | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade python3-perfUpgrade kernel-modules-extra-commonUpgrade kernel-develUpgrade perfUpgrade python3-perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade kernel-tools-debuginfoUpgrade bpftoolUpgrade kernel-tools-develUpgrade kernel-livepatch-6.1.170-210.320Upgrade perf-debuginfoUpgrade kernelUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade kernel-modules-extraUpgrade kernel-debuginfoUpgrade bpftool-debuginfo | May 19, 2026 | Apr 24, 2026 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | May 3, 2026 | May 3, 2026 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Apr 24, 2026 |
| Ubuntu | — | Upgrade linux-image-nvidia-5.15Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-6.8.0-1030-nvidia-tegra-rtUpgrade linux-image-6.8.0-1061-aws-64kUpgrade linux-image-generic-64kUpgrade linux-image-gke-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-kvm-5.15Upgrade linux-image-azure-cvmUpgrade linux-image-realtime-5.15Upgrade linux-image-aws-fips-5.15Upgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-raspi-5.15Upgrade linux-image-oem-22.04dUpgrade linux-image-laptop-23.10Upgrade linux-image-lowlatency-6.8Upgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-136-lowlatency-64kUpgrade linux-image-6.8.0-1063-azureUpgrade linux-image-awsUpgrade linux-image-6.8.0-1061-ibmUpgrade linux-image-nvidia-6.8Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-5.15.0-1075-xilinx-zynqmpUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-oem-22.04cUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-1064-nvidia-tegraUpgrade linux-image-generic-5.15Upgrade linux-image-6.8.0-1059-nvidiaUpgrade linux-image-ibm-5.15Upgrade linux-image-5.15.0-1106-ibmUpgrade linux-image-aws-fips-6.8Upgrade linux-image-azure-fdeUpgrade linux-image-aws-64k-5.15Upgrade linux-image-gcp-fipsUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1058-oracleUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-5.15.0-186-fipsUpgrade linux-image-5.15.0-184-lowlatencyUpgrade linux-image-aws-6.8Upgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-5.15.0-1053-nvidia-tegra-igx-rtUpgrade linux-image-aws-fipsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-azure-fde-6.8Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-5.15.0-1107-intel-iotgUpgrade linux-image-oracle-6.8Upgrade linux-image-oracle-5.15Upgrade linux-image-6.8.0-136-fipsUpgrade linux-image-virtual-5.15Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-6.8.0-1063-azure-fipsUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-136-generic-64kUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-raspi-6.8Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-gcp-64kUpgrade linux-image-5.15.0-1053-nvidia-tegra-igxUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-azureUpgrade linux-image-azure-fips-5.15Upgrade linux-image-xilinx-6.8Upgrade linux-image-5.15.0-1108-gkeUpgrade linux-image-6.8.0-1062-azure-fdeUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-gkeop-5.15Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-raspiUpgrade linux-image-5.15.0-1112-gcp-fipsUpgrade linux-image-realtimeUpgrade linux-image-virtual-6.8Upgrade linux-image-5.15.0-1107-nvidiaUpgrade linux-image-5.15.0-1107-nvidia-lowlatencyUpgrade linux-image-5.15.0-1117-azure-fipsUpgrade linux-image-5.15.0-1064-nvidia-tegra-rtUpgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-generic-64k-5.15Upgrade linux-image-oem-20.04cUpgrade linux-image-6.8.0-1064-gcpUpgrade linux-image-aws-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-6.8.0-2050-raspi-realtimeUpgrade linux-image-lowlatency-5.15Upgrade linux-image-5.15.0-1109-oracleUpgrade linux-image-6.8.0-1059-gke-64kUpgrade linux-image-azure-fde-5.15Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-azure-5.15Upgrade linux-image-gke-6.8Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-5.15.0-1104-intel-iot-realtimeUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-intelUpgrade linux-image-ibm-classicUpgrade linux-image-gke-5.15Upgrade linux-image-5.15.0-186-generic-lpaeUpgrade linux-image-5.15.0-1112-gcpUpgrade linux-image-oracle-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1095-gkeopUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-gcpUpgrade linux-image-xilinxUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatencyUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1064-gcp-64kUpgrade linux-image-azure-fipsUpgrade linux-image-6.8.0-1046-gkeopUpgrade linux-image-5.15.0-1106-raspiUpgrade linux-image-5.15.0-1104-kvmUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-6.8.0-1061-aws-fipsUpgrade linux-image-fipsUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-6.8.0-1030-nvidia-tegraUpgrade linux-image-5.15.0-186-genericUpgrade linux-image-5.15.0-1117-azure-fdeUpgrade linux-image-5.15.0-1117-azureUpgrade linux-image-5.15.0-1112-aws-fipsUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-ibmUpgrade linux-image-fips-6.8Upgrade linux-image-6.8.0-1061-awsUpgrade linux-image-gcp-5.15Upgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-186-generic-64kUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-gkeopUpgrade linux-image-generic-64k-6.8Upgrade linux-image-nvidia-tegraUpgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1059-nvidia-lowlatency-64kUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-ibm-6.8Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-1061-raspiUpgrade linux-image-oem-22.04bUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidiaUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-generic-lpaeUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-136-genericUpgrade linux-image-6.8.0-1059-nvidia-64kUpgrade linux-image-6.8.0-1033-xilinxUpgrade linux-image-5.15.0-184-lowlatency-64kUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-generic-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-6.8.0-1059-nvidia-lowlatencyUpgrade linux-image-5.15.0-1112-awsUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-gkeUpgrade linux-image-6.8.0-1058-oracle-64kUpgrade linux-image-oem-22.04Upgrade linux-image-oem-20.04dUpgrade linux-image-raspi-nolpaeUpgrade linux-image-genericUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.1-1056-realtimeUpgrade linux-image-6.8.0-136-lowlatencyUpgrade linux-image-6.8.0-1059-gkeUpgrade linux-image-virtualUpgrade linux-image-oracleUpgrade linux-image-oem-22.04aUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-gcp-6.8Upgrade linux-image-fips-5.15Upgrade linux-image-6.8.0-1064-gcp-fipsUpgrade linux-image-5.15.0-1112-aws-64kUpgrade linux-image-5.15.0-1111-realtime | May 25, 2026 | Apr 24, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Apr 24, 2026 |
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