In the Linux kernel, the following vulnerability has been resolved:
scsi: mpi3mr: Avoid memcpy field-spanning write WARNING
When the "storcli2 show" command is executed for eHBA-9600, mpi3mr driver prints this WARNING message:
memcpy: detected field-spanning write (size 128) of single field "bsg_reply_buf->reply_buf" at drivers/scsi/mpi3mr/mpi3mr_app.c:1658 (size 1) WARNING: CPU: 0 PID: 12760 at drivers/scsi/mpi3mr/mpi3mr_app.c:1658 mpi3mr_bsg_request+0x6b12/0x7f10 [mpi3mr]
The cause of the WARN is 128 bytes memcpy to the 1 byte size array "__u8 replay_buf[1]" in the struct mpi3mr_bsg_in_reply_buf. The array is intended to be a flexible length array, so the WARN is a false positive.
To suppress the WARN, remove the constant number '1' from the array declaration and clarify that it has flexible length. Also, adjust the memory allocation size to match the change.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-modules-extraUpgrade kernel-docUpgrade perfUpgrade kernel-rtUpgrade kernel-rt-debug-coreUpgrade kernel-tools-libs-develUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-modules-extraUpgrade bpftoolUpgrade kernel-debug-modules-extraUpgrade kernel-develUpgrade kernel-toolsUpgrade kernel-rt-kvmUpgrade kernel-rt-debugUpgrade kernel-tools-libsUpgrade kernel-rt-develUpgrade kernel-rt-debug-develUpgrade kernel-modulesUpgrade kernel-debugUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-coreUpgrade kernel-debug-coreUpgrade kernel-rt-coreUpgrade kernel-modules-extraUpgrade python3-perfUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade kernel-rt-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-zfcpdump-develUpgrade kernel-debug-develUpgrade kernel-headers | Sep 26, 2024 | May 30, 2024 |
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade python-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernelUpgrade python-perfUpgrade kernel-headersUpgrade kernel-develUpgrade kernel-tools-develUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade bpftoolUpgrade kernel-livepatch-5.10.224-212.876Upgrade kernel-debuginfo-common-aarch64Upgrade perf | Jun 28, 2026 | Jun 28, 2026 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 30, 2024 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Oct 16, 2024 | May 30, 2024 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Sep 25, 2024 | May 30, 2024 |
| Rocky_linux | — | Upgrade kernel-develUpgrade kernel-tools-libsUpgrade kernel-coreUpgrade kernel-rt-debug-coreUpgrade kernel-debug-develUpgrade kernel-rt-debugUpgrade python3-perfUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-modules-extraUpgrade kernel-debuginfoUpgrade kernel-modules-extraUpgrade kernel-modulesUpgrade kernel-debug-debuginfoUpgrade bpftoolUpgrade kernel-debugUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-develUpgrade python3-perf-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-kvmUpgrade kernel-tools-debuginfoUpgrade perfUpgrade kernel-rtUpgrade kernel-cross-headersUpgrade kernel-tools-libs-develUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade kernel-rt-debug-modules-extraUpgrade bpftool-debuginfoUpgrade kernel-debug-coreUpgrade kernel-headersUpgrade kernelUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-debug-develUpgrade kernel-rt-modulesUpgrade kernel-rt-core | Oct 2, 2024 | May 30, 2024 |
| Suse | — | Upgrade kernel-rt-extraUpgrade kernel-source-azureUpgrade kernel-azure-optionalUpgrade cluster-md-kmp-rtUpgrade kernel-devel-rtUpgrade kernel-obs-buildUpgrade dtb-rockchipUpgrade kernel-default-optionalUpgrade dtb-armUpgrade dtb-mediatekUpgrade dtb-xilinxUpgrade kernel-syms-azureUpgrade gfs2-kmp-azureUpgrade kernel-rt-develUpgrade kernel-source-vanillaUpgrade kernel-rtUpgrade kselftests-kmp-64kbUpgrade kernel-default-vdsoUpgrade kernel-develUpgrade kernel-macrosUpgrade dtb-apmUpgrade dtb-exynosUpgrade kernel-sourceUpgrade dtb-alteraUpgrade kernel-default-extraUpgrade kernel-kvmsmallUpgrade cluster-md-kmp-azureUpgrade kernel-kvmsmall-develUpgrade kernel-rt-vdsoUpgrade reiserfs-kmp-azureUpgrade dlm-kmp-64kbUpgrade kernel-devel-azureUpgrade dtb-caviumUpgrade dtb-qcomUpgrade gfs2-kmp-rtUpgrade dtb-lgUpgrade kernel-default-base-rebuildUpgrade dtb-amlogicUpgrade dtb-nvidiaUpgrade kernel-azure-develUpgrade kernel-azureUpgrade kernel-obs-qaUpgrade kernel-debug-vdsoUpgrade dtb-amazonUpgrade dtb-sprdUpgrade dtb-appleUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-extraUpgrade ocfs2-kmp-64kbUpgrade reiserfs-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade dtb-allwinnerUpgrade cluster-md-kmp-64kbUpgrade kselftests-kmp-rtUpgrade kernel-docs-htmlUpgrade kernel-default-livepatch-develUpgrade dtb-renesasUpgrade kernel-syms-rtUpgrade kernel-rt-livepatch-develUpgrade kernel-docsUpgrade kernel-defaultUpgrade kernel-64kb-optionalUpgrade dtb-broadcomUpgrade dlm-kmp-azureUpgrade kernel-64kb-develUpgrade kernel-default-baseUpgrade dtb-freescaleUpgrade dlm-kmp-defaultUpgrade kernel-rt_debug-develUpgrade ocfs2-kmp-rtUpgrade kernel-default-livepatchUpgrade gfs2-kmp-defaultUpgrade kernel-rt-optionalUpgrade cluster-md-kmp-defaultUpgrade kselftests-kmp-azureUpgrade kernel-azure-vdsoUpgrade dtb-hisiliconUpgrade kernel-symsUpgrade kernel-debug-develUpgrade dtb-socionextUpgrade dtb-amdUpgrade reiserfs-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade kernel-source-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt_debugUpgrade kernel-default-develUpgrade kernel-rt_debug-vdsoUpgrade kernel-64kbUpgrade gfs2-kmp-64kbUpgrade kernel-debugUpgrade ocfs2-kmp-azureUpgrade kernel-64kb-extraUpgrade dlm-kmp-rtUpgrade kernel-zfcpdumpUpgrade dtb-marvell | Dec 5, 2025 | Sep 27, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1010-ibmUpgrade linux-image-oem-24.04Upgrade linux-image-6.8.0-1009-raspiUpgrade linux-image-6.8.0-1010-oracle-64kUpgrade linux-image-6.8.0-1011-nvidia-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1011-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1010-oracleUpgrade linux-image-gkeUpgrade linux-image-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-virtualUpgrade linux-image-nvidiaUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1008-gkeUpgrade linux-image-gcpUpgrade linux-image-nvidia-6.8Upgrade linux-image-oem-24.04aUpgrade linux-image-nvidia-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-40-genericUpgrade linux-image-6.8.0-40-lowlatencyUpgrade linux-image-genericUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1011-nvidiaUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1013-awsUpgrade linux-image-kvmUpgrade linux-image-6.8.0-1010-oemUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-azure-fdeUpgrade linux-image-6.8.0-1012-azure-fdeUpgrade linux-image-6.8.0-1012-gcpUpgrade linux-image-6.8.0-1011-nvidia-64kUpgrade linux-image-awsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-raspiUpgrade linux-image-6.8.0-40-generic-64kUpgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1012-azureUpgrade linux-image-azureUpgrade linux-image-6.8.0-40-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-generic-64k-hwe-24.04 | Aug 9, 2024 | May 30, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | May 30, 2024 |
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