In the Linux kernel, the following vulnerability has been resolved:
xsk: fix an integer overflow in xp_create_and_assign_umem()
Since the i and pool->chunk_size variables are of type 'u32', their product can wrap around and then be cast to 'u64'. This can lead to two different XDP buffers pointing to the same memory area.
Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with SVACE.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-64k-debugUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-64k-debug-develUpgrade kernel-64k-coreUpgrade kernel-rt-64k-modulesUpgrade kernel-rt-modules-extraUpgrade kernel-headersUpgrade kernel-toolsUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-uki-virt-addonsUpgrade libperfUpgrade kernel-abi-stablelistsUpgrade kernel-rt-64k-debugUpgrade kernel-rtUpgrade rvUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-modulesUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-64k-debug-coreUpgrade kernel-64k-debug-coreUpgrade kernel-devel-matchedUpgrade kernel-rt-64kUpgrade kernel-modules-coreUpgrade kernel-rt-64k-debug-modulesUpgrade kernelUpgrade perfUpgrade kernel-cross-headersUpgrade kernel-debug-modules-extraUpgrade kernel-debug-devel-matchedUpgrade kernel-tools-libs-develUpgrade kernel-64k-debug-modulesUpgrade kernel-64kUpgrade kernel-64k-modules-extraUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-modulesUpgrade kernel-zfcpdump-develUpgrade kernel-rt-kvmUpgrade kernel-debugUpgrade python3-perfUpgrade rtlaUpgrade kernel-tools-libsUpgrade kernel-rt-debug-develUpgrade kernel-rt-64k-develUpgrade kernel-debug-uki-virtUpgrade kernel-modules-extraUpgrade kernel-rt-debugUpgrade kernel-rt-debug-kvmUpgrade kernel-64k-develUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debug-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-rt-develUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-coreUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-uki-virtUpgrade kernel-docUpgrade kernel-debug-develUpgrade kernel-develUpgrade kernel-rt-64k-coreUpgrade kernel-64k-debug-develUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-rt-coreUpgrade kernel-64k-modules-coreUpgrade kernel-debug-coreUpgrade kernel-debug-modules-coreUpgrade kernel-64k-modules | Jun 13, 2025 | Apr 3, 2025 |
| Amazon_linux_2023 | — | Upgrade kernel-libbpf-develUpgrade kernel-modules-extraUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-staticUpgrade kernel6.12-modules-extraUpgrade kernel-headersUpgrade kernelUpgrade python3-perf6.12-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel6.12-debuginfo-common-aarch64Upgrade kernel-livepatch-6.1.132-147.221Upgrade python3-perf6.12Upgrade kernel-livepatch-6.12.22-27.96Upgrade python3-perfUpgrade kernel-libbpfUpgrade kernel-debuginfoUpgrade kernel6.12-debuginfoUpgrade perf6.12Upgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel-tools-develUpgrade kernel-libbpf-debuginfoUpgrade kernel6.12Upgrade perf6.12-debuginfoUpgrade kernel-develUpgrade bpftoolUpgrade python3-perf-debuginfoUpgrade kernel-toolsUpgrade perfUpgrade kernel-modules-extra-commonUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade bpftool-debuginfo | Jun 24, 2025 | Apr 3, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Apr 14, 2025 | Apr 3, 2025 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Jun 30, 2025 | Apr 3, 2025 |
| Redhat_linux | — | No solution existsUpgrade kernel-rtUpgrade kernel | Jun 10, 2025 | Apr 3, 2025 |
| Rocky_linux | — | Upgrade kernel-zfcpdump-debuginfoUpgrade kernel-rt-debug-debuginfoUpgrade python3-perfUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debugUpgrade kernel-uki-virt-addonsUpgrade kernel-cross-headersUpgrade python3-perf-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-debug-modulesUpgrade kernel-tools-libsUpgrade kernel-tools-libs-develUpgrade libperf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-zfcpdump-devel-matchedUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-rt-coreUpgrade kernelUpgrade rvUpgrade kernel-rt-develUpgrade kernel-modules-coreUpgrade perf-debuginfoUpgrade kernel-develUpgrade kernel-devel-matchedUpgrade rtlaUpgrade kernel-debug-uki-virtUpgrade kernel-debug-debuginfoUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-develUpgrade kernel-rt-modulesUpgrade kernel-debuginfoUpgrade kernel-debugUpgrade libperfUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debug-modules-coreUpgrade perfUpgrade kernel-rt-debug-develUpgrade kernel-debug-modules-extraUpgrade kernel-debug-develUpgrade kernel-rt-debuginfoUpgrade kernel-debug-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-modulesUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade kernel-rt-debug-kvmUpgrade kernel-rtUpgrade kernel-headersUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-debuginfo-common-s390xUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-modules-coreUpgrade kernel-modulesUpgrade kernel-modules-extraUpgrade kernel-core | Oct 6, 2025 | Oct 3, 2025 |
| Suse | — | Upgrade kernel-default-optionalUpgrade kernel-default-vdsoUpgrade kernel-rtUpgrade kernel-sourceUpgrade reiserfs-kmp-azureUpgrade dtb-exynosUpgrade gfs2-kmp-defaultUpgrade dtb-sprdUpgrade dtb-xilinxUpgrade dtb-mediatekUpgrade kernel-source-vanillaUpgrade dtb-nvidiaUpgrade kernel-64kb-extraUpgrade kernel-azure-develUpgrade kselftests-kmp-defaultUpgrade kernel-devel-azureUpgrade dtb-amlogicUpgrade dlm-kmp-azureUpgrade kernel-obs-buildUpgrade dtb-armUpgrade cluster-md-kmp-rtUpgrade kernel-rt-develUpgrade cluster-md-kmp-defaultUpgrade kernel-rt-vdsoUpgrade dtb-rockchipUpgrade kernel-rt-extraUpgrade kernel-defaultUpgrade kernel-syms-azureUpgrade kernel-devel-rtUpgrade kernel-macrosUpgrade dtb-caviumUpgrade ocfs2-kmp-defaultUpgrade kernel-kvmsmallUpgrade dlm-kmp-rtUpgrade kernel-azureUpgrade kernel-debug-vdsoUpgrade dtb-qcomUpgrade cluster-md-kmp-64kbUpgrade kernel-docsUpgrade kernel-develUpgrade kernel-default-base-rebuildUpgrade kernel-default-baseUpgrade gfs2-kmp-azureUpgrade kernel-debug-develUpgrade gfs2-kmp-64kbUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade dtb-lgUpgrade dtb-alteraUpgrade dlm-kmp-64kbUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt_debug-develUpgrade kernel-rt_debugUpgrade kernel-azure-vdsoUpgrade cluster-md-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-source-azureUpgrade ocfs2-kmp-64kbUpgrade kselftests-kmp-64kbUpgrade kernel-default-livepatchUpgrade dtb-socionextUpgrade dtb-broadcomUpgrade dtb-freescaleUpgrade dtb-appleUpgrade kernel-obs-qaUpgrade ocfs2-kmp-azureUpgrade kernel-rt-optionalUpgrade dtb-renesasUpgrade kernel-kvmsmall-vdsoUpgrade reiserfs-kmp-rtUpgrade ocfs2-kmp-rtUpgrade kernel-kvmsmall-develUpgrade kernel-default-extraUpgrade gfs2-kmp-rtUpgrade dtb-amazonUpgrade dtb-hisiliconUpgrade dtb-amdUpgrade kernel-debugUpgrade kernel-azure-extraUpgrade kernel-64kb-optionalUpgrade kselftests-kmp-rtUpgrade kernel-default-develUpgrade kernel-rt-livepatch-develUpgrade kernel-zfcpdumpUpgrade dtb-marvellUpgrade dtb-allwinnerUpgrade kernel-default-livepatch-develUpgrade kselftests-kmp-azureUpgrade kernel-docs-htmlUpgrade kernel-64kbUpgrade kernel-source-rtUpgrade reiserfs-kmp-defaultUpgrade dtb-apmUpgrade kernel-64kb-develUpgrade kernel-symsUpgrade kernel-azure-optional | Dec 5, 2025 | Jun 11, 2025 |
| Ubuntu | — | Upgrade linux-image-gcpUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-22.04cUpgrade linux-image-oracle-6.8Upgrade linux-image-kvmUpgrade linux-image-6.8.0-85-genericUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-lowlatency-6.11Upgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-generic-64k-6.8Upgrade linux-image-oracle-64kUpgrade linux-image-virtual-6.8Upgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.11.0-1024-oemUpgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-realtimeUpgrade linux-image-gcp-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-gke-64k-6.8Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-azure-fde-6.11Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcp-64kUpgrade linux-image-aws-64k-6.8Upgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-azureUpgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-awsUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-azure-fde-6.8Upgrade linux-image-realtime-6.8.1Upgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-raspi-6.8Upgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-gkeUpgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-gke-64kUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-gke-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-oem-22.04bUpgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-gkeopUpgrade linux-image-azure-nvidiaUpgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-6.11.0-1015-awsUpgrade linux-image-oracleUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-ibmUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-oem-24.04bUpgrade linux-image-azure-6.11Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1038-azureUpgrade linux-image-generic-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-1036-azureUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-virtualUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-84-genericUpgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-6.8.0-1039-awsUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-raspi-realtimeUpgrade linux-image-lowlatency-6.8Upgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-lowlatencyUpgrade linux-image-azure-fde-edgeUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-generic-lpaeUpgrade linux-image-ibm-6.8Upgrade linux-image-generic-64kUpgrade linux-image-aws-64kUpgrade linux-image-genericUpgrade linux-image-6.8.1-1034-realtime | Jun 26, 2025 | Apr 3, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Apr 3, 2025 |
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