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-toolsUpgrade kernel-cross-headersUpgrade perfUpgrade libperfUpgrade kernel-abi-stablelistsUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-debug-devel-matchedUpgrade kernel-headersUpgrade kernel-64k-debug-devel-matchedUpgrade rvUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-coreUpgrade kernelUpgrade kernel-rt-modules-coreUpgrade kernel-64k-debug-modules-extraUpgrade kernel-devel-matchedUpgrade kernel-zfcpdump-modulesUpgrade kernel-rtUpgrade kernel-uki-virt-addonsUpgrade kernel-tools-libs-develUpgrade kernel-rt-64k-debug-coreUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-64kUpgrade kernel-64k-debug-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-debugUpgrade kernel-rt-modules-extraUpgrade kernel-rt-64k-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-modules-extraUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-64k-debugUpgrade kernel-64k-coreUpgrade kernel-rt-64k-debug-develUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-modules-coreUpgrade kernel-debug-develUpgrade kernel-debug-modules-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debug-modules-coreUpgrade kernel-debugUpgrade kernel-64k-modules-extraUpgrade kernel-rt-debug-coreUpgrade kernel-64k-debug-modules-coreUpgrade kernel-coreUpgrade kernel-rt-develUpgrade kernel-debug-coreUpgrade kernel-zfcpdumpUpgrade kernel-debug-uki-virtUpgrade kernel-rt-debug-develUpgrade kernel-modules-extraUpgrade kernel-rt-64k-develUpgrade kernel-tools-libsUpgrade rtlaUpgrade kernel-rt-debugUpgrade kernel-rt-64k-coreUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-modulesUpgrade kernel-rt-kvmUpgrade python3-perfUpgrade kernel-rt-coreUpgrade kernel-64k-modulesUpgrade kernel-zfcpdump-develUpgrade kernel-64kUpgrade kernel-64k-debug-modulesUpgrade kernel-64k-modules-coreUpgrade kernel-64k-debug-develUpgrade kernel-develUpgrade kernel-rt-debug-modulesUpgrade kernel-docUpgrade kernel-uki-virtUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-64k-develUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-modules | Jun 13, 2025 | Apr 3, 2025 |
| Amazon_linux_2023 | — | Upgrade python3-perf-debuginfoUpgrade kernel-develUpgrade kernel6.12Upgrade kernel-tools-develUpgrade perf6.12-debuginfoUpgrade bpftoolUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade perfUpgrade kernel-modules-extra-commonUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-libbpf-debuginfoUpgrade kernel-libbpfUpgrade kernel-modules-extraUpgrade kernel-livepatch-6.1.132-147.221Upgrade kernel6.12-debuginfo-common-aarch64Upgrade kernel6.12-modules-extraUpgrade kernelUpgrade kernel6.12-debuginfo-common-x86_64Upgrade kernel6.12-debuginfoUpgrade kernel-debuginfoUpgrade perf6.12Upgrade kernel-livepatch-6.12.22-27.96Upgrade kernel-headersUpgrade python3-perf6.12Upgrade python3-perf6.12-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade python3-perfUpgrade kernel-libbpf-staticUpgrade kernel-libbpf-develUpgrade kernel-tools-debuginfo | Jun 24, 2025 | Apr 3, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Apr 14, 2025 | Apr 3, 2025 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Jun 30, 2025 | Apr 3, 2025 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Jun 10, 2025 | Apr 3, 2025 |
| Rocky_linux | — | Upgrade perf-debuginfoUpgrade libperfUpgrade kernel-zfcpdump-develUpgrade kernel-debuginfoUpgrade kernel-debugUpgrade kernel-modules-extraUpgrade kernel-rtUpgrade kernel-rt-modulesUpgrade kernel-rt-modules-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-debuginfo-common-s390xUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debug-modules-extraUpgrade kernel-tools-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-kvmUpgrade kernel-toolsUpgrade kernel-rt-debuginfoUpgrade kernel-uki-virtUpgrade kernel-debug-coreUpgrade kernel-headersUpgrade kernel-modules-coreUpgrade kernel-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-modulesUpgrade perfUpgrade kernel-debug-uki-virtUpgrade kernel-develUpgrade kernel-debug-debuginfoUpgrade rtlaUpgrade rvUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-coreUpgrade kernel-devel-matchedUpgrade kernel-zfcpdump-coreUpgrade kernelUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-kvmUpgrade libperf-debuginfoUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-coreUpgrade python3-perf-debuginfoUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-cross-headersUpgrade kernel-tools-libsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-modulesUpgrade kernel-rt-coreUpgrade kernel-rt-debugUpgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-zfcpdump-debuginfoUpgrade python3-perfUpgrade kernel-uki-virt-addonsUpgrade kernel-debug-modules-coreUpgrade kernel-debug-develUpgrade kernel-rt-debug-modules-core | Oct 6, 2025 | Oct 3, 2025 |
| Suse | — | Upgrade kernel-rt_debugUpgrade dtb-apmUpgrade kernel-64kb-develUpgrade kernel-64kbUpgrade reiserfs-kmp-64kbUpgrade kernel-default-livepatch-develUpgrade kernel-docs-htmlUpgrade kselftests-kmp-azureUpgrade dtb-socionextUpgrade kernel-source-azureUpgrade dtb-broadcomUpgrade kernel-rt_debug-develUpgrade kernel-rt_debug-vdsoUpgrade dtb-lgUpgrade kernel-azure-vdsoUpgrade kernel-zfcpdumpUpgrade kernel-debugUpgrade kernel-default-develUpgrade reiserfs-kmp-defaultUpgrade kernel-default-livepatchUpgrade dtb-alteraUpgrade kernel-64kb-optionalUpgrade kernel-azure-extraUpgrade cluster-md-kmp-azureUpgrade dtb-amdUpgrade kernel-kvmsmall-develUpgrade kernel-syms-rtUpgrade dtb-marvellUpgrade dtb-allwinnerUpgrade kernel-rt-livepatch-develUpgrade reiserfs-kmp-rtUpgrade dtb-hisiliconUpgrade kernel-source-rtUpgrade ocfs2-kmp-azureUpgrade dtb-amazonUpgrade kernel-rt-optionalUpgrade kernel-default-extraUpgrade kernel-debug-develUpgrade kernel-obs-qaUpgrade kernel-kvmsmall-vdsoUpgrade ocfs2-kmp-rtUpgrade kselftests-kmp-64kbUpgrade kernel-default-baseUpgrade ocfs2-kmp-64kbUpgrade dtb-appleUpgrade kernel-symsUpgrade dlm-kmp-defaultUpgrade gfs2-kmp-azureUpgrade dtb-renesasUpgrade dlm-kmp-64kbUpgrade kernel-azure-optionalUpgrade gfs2-kmp-64kbUpgrade gfs2-kmp-rtUpgrade kselftests-kmp-rtUpgrade dtb-freescaleUpgrade kernel-devel-rtUpgrade dtb-exynosUpgrade dtb-nvidiaUpgrade dtb-mediatekUpgrade kernel-64kb-extraUpgrade ocfs2-kmp-defaultUpgrade kernel-macrosUpgrade kernel-develUpgrade kernel-debug-vdsoUpgrade cluster-md-kmp-64kbUpgrade dtb-caviumUpgrade kernel-azureUpgrade kernel-docsUpgrade kernel-source-vanillaUpgrade kernel-rt-extraUpgrade kernel-default-base-rebuildUpgrade kernel-kvmsmallUpgrade dtb-rockchipUpgrade dtb-qcomUpgrade dtb-amlogicUpgrade dlm-kmp-rtUpgrade dtb-sprdUpgrade reiserfs-kmp-azureUpgrade kernel-sourceUpgrade kernel-rtUpgrade kernel-default-vdsoUpgrade kernel-default-optionalUpgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade cluster-md-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-rt-vdsoUpgrade kernel-rt-develUpgrade dtb-xilinxUpgrade kernel-syms-azureUpgrade dtb-armUpgrade dlm-kmp-azureUpgrade kselftests-kmp-defaultUpgrade kernel-obs-buildUpgrade kernel-devel-azureUpgrade kernel-azure-devel | Dec 5, 2025 | Jun 11, 2025 |
| Ubuntu | — | Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-6.11.0-1018-azureUpgrade linux-image-azure-nvidiaUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-azure-fde-edgeUpgrade linux-image-aws-64kUpgrade linux-image-genericUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-24.04bUpgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-nvidiaUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-oem-22.04Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1039-awsUpgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-azure-lts-24.04Upgrade linux-image-oracleUpgrade linux-image-gkeopUpgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-ibm-6.8Upgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-generic-6.8Upgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-azure-6.11Upgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-generic-64kUpgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-lowlatency-6.8Upgrade linux-image-6.8.0-1036-azureUpgrade linux-image-virtualUpgrade linux-image-lowlatencyUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.11.0-28-genericUpgrade linux-image-6.8.0-2031-raspi-realtimeUpgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1038-azureUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-virtual-6.8Upgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-generic-64k-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-raspiUpgrade linux-image-oracle-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-gke-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-gcpUpgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-gke-64kUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-gke-6.8Upgrade linux-image-azureUpgrade linux-image-azure-6.8Upgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-nvidia-6.8Upgrade linux-image-azure-fde-6.8Upgrade linux-image-realtime-6.8.1Upgrade linux-image-gkeUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-realtimeUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-raspi-6.8Upgrade linux-image-6.8.0-85-genericUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-lowlatency-6.11Upgrade linux-image-azure-fde-6.11Upgrade linux-image-gcp-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-6.11.0-1024-oemUpgrade linux-image-gcp-64kUpgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-aws | 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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