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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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade perf-debuginfoUpgrade perfUpgrade kernel-headersUpgrade kernel-debuginfo-common-aarch64Upgrade kernelUpgrade kernel-tools-develUpgrade kernel-develUpgrade kernel-livepatch-5.15.204-143.230Upgrade kernel-debuginfoUpgrade python-perfUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade python-perf-debuginfoUpgrade kernel-livepatch-5.10.253-252.1015 | May 20, 2026 | May 20, 2026 |
| Amazon_linux_2023 | — | Upgrade kernelUpgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-modules-extraUpgrade kernel-livepatch-6.1.170-210.320Upgrade bpftool-debuginfoUpgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade python3-perf-debuginfoUpgrade kernel-modules-extra-commonUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade kernel-toolsUpgrade python3-perfUpgrade perfUpgrade bpftoolUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64 | 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-6.8.0-1059-nvidia-lowlatencyUpgrade linux-image-6.8.0-136-lowlatencyUpgrade linux-image-azure-fips-6.8Upgrade linux-image-genericUpgrade linux-image-oem-22.04aUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-oem-20.04dUpgrade linux-image-raspi-nolpaeUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-virtualUpgrade linux-image-oem-22.04bUpgrade linux-image-lowlatency-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1059-gkeUpgrade linux-image-generic-6.8Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-6.8.0-136-genericUpgrade linux-image-5.15.0-1112-awsUpgrade linux-image-azure-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-oracleUpgrade linux-image-6.8.0-1061-aws-fipsUpgrade linux-image-ibm-classicUpgrade linux-image-gkeUpgrade linux-image-gke-5.15Upgrade linux-image-6.8.0-1059-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1061-raspiUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-generic-64k-6.8Upgrade linux-image-ibm-6.8Upgrade linux-image-aws-lts-22.04Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-5.15.0-186-generic-64kUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-oem-20.04bUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1112-aws-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-fips-5.15Upgrade linux-image-5.15.0-1104-intel-iot-realtimeUpgrade linux-image-5.15.0-1111-realtimeUpgrade linux-image-intelUpgrade linux-image-6.8.0-1064-gcp-fipsUpgrade linux-image-ibmUpgrade linux-image-intel-iotgUpgrade linux-image-fips-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-fipsUpgrade linux-image-6.8.0-1058-oracle-64kUpgrade linux-image-gkeopUpgrade linux-image-5.15.0-186-generic-lpaeUpgrade linux-image-5.15.0-186-genericUpgrade linux-image-oracle-64kUpgrade linux-image-nvidia-tegraUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-5.15.0-1112-aws-fipsUpgrade linux-image-6.8.0-1030-nvidia-tegraUpgrade linux-image-6.8.0-1061-awsUpgrade linux-image-gcp-5.15Upgrade linux-image-5.15.0-1117-azure-fdeUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-5.15.0-1112-gcpUpgrade linux-image-kvmUpgrade linux-image-5.15.0-1117-azureUpgrade linux-image-aws-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1064-gcp-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-5.15.0-1104-kvmUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-5.15.0-1106-raspiUpgrade linux-image-6.8.0-1046-gkeopUpgrade linux-image-5.15.0-1095-gkeopUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-xilinxUpgrade linux-image-azure-lts-24.04Upgrade linux-image-aws-64k-6.8Upgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.1-1056-realtimeUpgrade linux-image-5.15.0-184-lowlatency-64kUpgrade linux-image-6.8.0-1033-xilinxUpgrade linux-image-6.8.0-1059-nvidia-64kUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-gcpUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.8.0-136-fipsUpgrade linux-image-ibm-5.15Upgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-generic-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1059-nvidiaUpgrade linux-image-5.15.0-186-fipsUpgrade linux-image-5.15.0-1106-ibmUpgrade linux-image-5.15.0-1064-nvidia-tegraUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-realtimeUpgrade linux-image-virtual-5.15Upgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-6.8.0-2050-raspi-realtimeUpgrade linux-image-azure-5.15Upgrade linux-image-6.8.0-1058-oracleUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-5.15.0-184-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-azureUpgrade linux-image-5.15.0-1108-gkeUpgrade linux-image-6.8.0-1063-azure-fipsUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-1062-azure-fdeUpgrade linux-image-6.8.0-136-generic-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-raspi-6.8Upgrade linux-image-5.15.0-1053-nvidia-tegra-igxUpgrade linux-image-lowlatency-6.8Upgrade linux-image-xilinx-6.8Upgrade linux-image-5.15.0-1107-intel-iotgUpgrade linux-image-aws-6.8Upgrade linux-image-raspi-5.15Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-oracle-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-azure-fde-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-oracle-5.15Upgrade linux-image-gcp-fipsUpgrade linux-image-azure-fdeUpgrade linux-image-aws-lts-24.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-1053-nvidia-tegra-igx-rtUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-lowlatency-5.15Upgrade linux-image-gke-6.8Upgrade linux-image-aws-64k-5.15Upgrade linux-image-6.8.0-1061-aws-64kUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-nvidia-5.15Upgrade linux-image-oem-22.04dUpgrade linux-image-5.15.0-1109-oracleUpgrade linux-image-generic-64k-5.15Upgrade linux-image-6.8.0-1063-azureUpgrade linux-image-6.8.0-1030-nvidia-tegra-rtUpgrade linux-image-laptop-23.10Upgrade linux-image-5.15.0-1075-xilinx-zynqmpUpgrade linux-image-5.15.0-1064-nvidia-tegra-rtUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-nvidia-tegra-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-azure-fde-5.15Upgrade linux-image-aws-5.15Upgrade linux-image-6.8.0-1064-gcpUpgrade linux-image-6.8.0-1061-ibmUpgrade linux-image-6.8.0-1059-gke-64kUpgrade linux-image-5.15.0-1117-azure-fipsUpgrade linux-image-azure-fips-5.15Upgrade linux-image-raspiUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-136-lowlatency-64kUpgrade linux-image-awsUpgrade linux-image-5.15.0-1112-gcp-fipsUpgrade linux-image-5.15.0-1107-nvidia-lowlatencyUpgrade linux-image-5.15.0-1107-nvidiaUpgrade linux-image-virtual-6.8Upgrade linux-image-realtime-6.8.1Upgrade linux-image-realtime-5.15Upgrade linux-image-oem-20.04cUpgrade linux-image-kvm-5.15Upgrade linux-image-nvidia-tegra-rt-6.8Upgrade linux-image-gke-64kUpgrade linux-image-generic-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-azure-cvmUpgrade linux-image-aws-fips-5.15 | 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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