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