In the Linux kernel, the following vulnerability has been resolved:
scsi: megaraid_sas: Fix invalid node index
On a system with DRAM interleave enabled, out-of-bound access is detected:
megaraid_sas 0000:3f:00.0: requested/available msix 128/128 poll_queue 0 ------------[ cut here ]------------ UBSAN: array-index-out-of-bounds in ./arch/x86/include/asm/topology.h:72:28 index -1 is out of range for type 'cpumask *[1024]' dump_stack_lvl+0x5d/0x80 ubsan_epilogue+0x5/0x2b __ubsan_handle_out_of_bounds.cold+0x46/0x4b megasas_alloc_irq_vectors+0x149/0x190 [megaraid_sas] megasas_probe_one.cold+0xa4d/0x189c [megaraid_sas] local_pci_probe+0x42/0x90 pci_device_probe+0xdc/0x290 really_probe+0xdb/0x340 __driver_probe_device+0x78/0x110 driver_probe_device+0x1f/0xa0 __driver_attach+0xba/0x1c0 bus_for_each_dev+0x8b/0xe0 bus_add_driver+0x142/0x220 driver_register+0x72/0xd0 megasas_init+0xdf/0xff0 [megaraid_sas] do_one_initcall+0x57/0x310 do_init_module+0x90/0x250 init_module_from_file+0x85/0xc0 idempotent_init_module+0x114/0x310 __x64_sys_finit_module+0x65/0xc0 do_syscall_64+0x82/0x170 entry_SYSCALL_64_after_hwframe+0x76/0x7e
Fix it accordingly.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Jul 10, 2025 | Jul 10, 2025 |
| Oracle_linux | — | Upgrade kernel-uek | Feb 24, 2026 | Jul 9, 2025 |
| Redhat_linux | — | No solution exists | Jul 11, 2025 | Jul 9, 2025 |
| Suse | — | Upgrade dtb-armUpgrade dtb-qcomUpgrade dtb-hisiliconUpgrade kernel-64kb-optionalUpgrade gfs2-kmp-rtUpgrade kernel-develUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-develUpgrade dtb-xilinxUpgrade kselftests-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-zfcpdumpUpgrade dtb-rockchipUpgrade dtb-apmUpgrade kselftests-kmp-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-syms-azureUpgrade kernel-macrosUpgrade reiserfs-kmp-azureUpgrade cluster-md-kmp-azureUpgrade dlm-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-64kb-develUpgrade kernel-defaultUpgrade kernel-kvmsmall-develUpgrade kernel-kvmsmallUpgrade kernel-syms-rtUpgrade kernel-docsUpgrade dtb-socionextUpgrade kernel-default-optionalUpgrade kernel-debugUpgrade kernel-default-extraUpgrade ocfs2-kmp-rtUpgrade kernel-devel-rtUpgrade kernel-symsUpgrade dtb-mediatekUpgrade gfs2-kmp-64kbUpgrade reiserfs-kmp-defaultUpgrade cluster-md-kmp-rtUpgrade kernel-azure-vdsoUpgrade cluster-md-kmp-defaultUpgrade dlm-kmp-defaultUpgrade kernel-debug-develUpgrade reiserfs-kmp-rtUpgrade kernel-devel-azureUpgrade dtb-amlogicUpgrade kernel-obs-qaUpgrade cluster-md-kmp-64kbUpgrade dtb-amazonUpgrade kernel-docs-htmlUpgrade dlm-kmp-64kbUpgrade kernel-rt_debug-develUpgrade kernel-source-rtUpgrade kernel-sourceUpgrade kernel-default-develUpgrade kernel-azure-optionalUpgrade dtb-lgUpgrade kernel-source-vanillaUpgrade kernel-rtUpgrade gfs2-kmp-azureUpgrade kernel-azure-extraUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade dtb-broadcomUpgrade dlm-kmp-rtUpgrade kernel-default-baseUpgrade kernel-kvmsmall-vdsoUpgrade ocfs2-kmp-64kbUpgrade dtb-alteraUpgrade dtb-allwinnerUpgrade ocfs2-kmp-defaultUpgrade kernel-rt-vdsoUpgrade kernel-source-azureUpgrade kernel-default-vdsoUpgrade kernel-default-livepatch-develUpgrade kernel-64kb-extraUpgrade dtb-appleUpgrade dtb-caviumUpgrade kernel-azureUpgrade kselftests-kmp-64kbUpgrade kernel-64kbUpgrade dtb-freescaleUpgrade dtb-amdUpgrade kernel-azure-develUpgrade gfs2-kmp-defaultUpgrade dtb-marvellUpgrade kernel-rt_debugUpgrade kernel-obs-buildUpgrade ocfs2-kmp-azureUpgrade kernel-rt-optionalUpgrade kernel-debug-vdsoUpgrade kernel-default-livepatchUpgrade dtb-sprdUpgrade dtb-renesasUpgrade dtb-exynosUpgrade kernel-rt-extra | Dec 5, 2025 | Aug 18, 2025 |
| Ubuntu | — | Upgrade linux-image-genericUpgrade linux-image-intel-iotgUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-gkeopUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-lowlatency-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-oracle-6.14Upgrade linux-image-ibmUpgrade linux-image-oem-24.04bUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-fipsUpgrade linux-image-gkeop-6.8Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-generic-64kUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-oracleUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-azure-6.14Upgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.14.0-34-generic-64kUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-azure-nvidiaUpgrade linux-image-6.14.0-1015-oracle-64kUpgrade linux-image-aws-fipsUpgrade linux-image-gke-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-6.14Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-gkeUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-virtualUpgrade linux-image-nvidiaUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-generic-lpaeUpgrade linux-image-6.14.0-1015-oracleUpgrade linux-image-6.14.0-1018-gcp-64kUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.14.0-1007-azure-nvidiaUpgrade linux-image-raspi-6.8Upgrade linux-image-oem-24.04cUpgrade linux-image-oem-22.04dUpgrade linux-image-azure-fips-6.8Upgrade linux-image-azure-6.8Upgrade linux-image-azureUpgrade linux-image-aws-64k-6.14Upgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-aws-6.8Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-aws-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-xilinxUpgrade linux-image-raspi-6.14Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.14.0-1015-aws-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-oem-22.04cUpgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-64kUpgrade linux-image-ibm-6.8Upgrade linux-image-6.14.0-1018-gcpUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-oem-24.04aUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-gcp-fipsUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-6.14.0-34-genericUpgrade linux-image-realtime-hwe-24.04Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-gke-64k-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-azure-nvidia-6.14Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-raspiUpgrade linux-image-xilinx-6.8Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-realtime-6.14Upgrade linux-image-azure-fipsUpgrade linux-image-oracle-6.8Upgrade linux-image-kvmUpgrade linux-image-aws-fips-6.8Upgrade linux-image-generic-64k-6.14Upgrade linux-image-fips-6.8Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-gcpUpgrade linux-image-6.14.0-1014-realtimeUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gke-6.8Upgrade linux-image-gcp-64k-6.14Upgrade linux-image-gcp-6.14Upgrade linux-image-oracle-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.14.0-1014-azureUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-aws-6.14Upgrade linux-image-generic-64k-6.8Upgrade linux-image-virtual-6.8Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-generic-6.14Upgrade linux-image-6.14.0-1014-oemUpgrade linux-image-awsUpgrade linux-image-realtimeUpgrade linux-image-6.14.0-1016-raspiUpgrade linux-image-generic-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-virtual-6.14Upgrade linux-image-6.14.0-1015-awsUpgrade linux-image-aws-64k-6.8Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-realtime-6.8.1 | Jul 14, 2025 | Jul 9, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 16, 2025 | Jul 9, 2025 |
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