In the Linux kernel, the following vulnerability has been resolved:
RDMA/bnxt_re: Fix the page details for the srq created by kernel consumers
While using nvme target with use_srq on, below kernel panic is noticed.
[ 549.698111] bnxt_en 0000:41:00.0 enp65s0np0: FEC autoneg off encoding: Clause 91 RS(544,514) [ 566.393619] Oops: divide error: 0000 [#1] PREEMPT SMP NOPTI .. [ 566.393799] <TASK> [ 566.393807] ? __die_body+0x1a/0x60 [ 566.393823] ? die+0x38/0x60 [ 566.393835] ? do_trap+0xe4/0x110 [ 566.393847] ? bnxt_qplib_alloc_init_hwq+0x1d4/0x580 [bnxt_re] [ 566.393867] ? bnxt_qplib_alloc_init_hwq+0x1d4/0x580 [bnxt_re] [ 566.393881] ? do_error_trap+0x7c/0x120 [ 566.393890] ? bnxt_qplib_alloc_init_hwq+0x1d4/0x580 [bnxt_re] [ 566.393911] ? exc_divide_error+0x34/0x50 [ 566.393923] ? bnxt_qplib_alloc_init_hwq+0x1d4/0x580 [bnxt_re] [ 566.393939] ? asm_exc_divide_error+0x16/0x20 [ 566.393966] ? bnxt_qplib_alloc_init_hwq+0x1d4/0x580 [bnxt_re] [ 566.393997] bnxt_qplib_create_srq+0xc9/0x340 [bnxt_re] [ 566.394040] bnxt_re_create_srq+0x335/0x3b0 [bnxt_re] [ 566.394057] ? srso_return_thunk+0x5/0x5f [ 566.394068] ? __init_swait_queue_head+0x4a/0x60 [ 566.394090] ib_create_srq_user+0xa7/0x150 [ib_core] [ 566.394147] nvmet_rdma_queue_connect+0x7d0/0xbe0 [nvmet_rdma] [ 566.394174] ? lock_release+0x22c/0x3f0 [ 566.394187] ? srso_return_thunk+0x5/0x5f
Page size and shift info is set only for the user space SRQs. Set page size and page shift for kernel space SRQs also.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxNo solution exists | May 15, 2025 | Mar 27, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-abi-stablelists | Jun 13, 2025 | Mar 27, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-toolsUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade python3-perf | Jul 21, 2025 | Mar 27, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade bpftool | Jul 1, 2025 | Mar 27, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 27, 2025 |
| Suse | — | Upgrade kernel-source-vanillaUpgrade kselftests-kmp-defaultUpgrade dtb-rockchipUpgrade kernel-azureUpgrade kernel-azure-develUpgrade kernel-rt-livepatch-develUpgrade kselftests-kmp-azureUpgrade kernel-defaultUpgrade dlm-kmp-rtUpgrade kernel-default-baseUpgrade kselftests-kmp-rtUpgrade ocfs2-kmp-defaultUpgrade kernel-rt-develUpgrade kernel-64kb-extraUpgrade dtb-mediatekUpgrade dtb-armUpgrade dtb-qcomUpgrade cluster-md-kmp-64kbUpgrade kernel-docsUpgrade kernel-source-rtUpgrade dtb-allwinnerUpgrade dlm-kmp-azureUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade kernel-kvmsmall-vdsoUpgrade kernel-debug-vdsoUpgrade kernel-rt_debug-develUpgrade kernel-syms-rtUpgrade kernel-obs-buildUpgrade gfs2-kmp-defaultUpgrade kernel-azure-vdsoUpgrade kernel-rtUpgrade kernel-rt-vdsoUpgrade kernel-default-base-rebuildUpgrade dtb-sprdUpgrade kernel-rt-optionalUpgrade dtb-nvidiaUpgrade dtb-caviumUpgrade gfs2-kmp-azureUpgrade kernel-rt-extraUpgrade kernel-develUpgrade kernel-sourceUpgrade dtb-freescaleUpgrade kernel-docs-htmlUpgrade dtb-exynosUpgrade cluster-md-kmp-azureUpgrade kernel-source-azureUpgrade kernel-macrosUpgrade kernel-devel-azureUpgrade kernel-64kbUpgrade dtb-amlogicUpgrade kernel-syms-azureUpgrade dtb-apmUpgrade kernel-zfcpdumpUpgrade kernel-default-optionalUpgrade kernel-debug-develUpgrade dtb-xilinxUpgrade kernel-obs-qaUpgrade kernel-rt_debug-vdsoUpgrade kernel-kvmsmallUpgrade kernel-default-livepatchUpgrade dtb-broadcomUpgrade dtb-appleUpgrade dtb-amazonUpgrade kernel-rt_debugUpgrade kernel-devel-rtUpgrade gfs2-kmp-rtUpgrade gfs2-kmp-64kbUpgrade kernel-default-vdsoUpgrade kernel-debugUpgrade dtb-socionextUpgrade dtb-marvellUpgrade dtb-alteraUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-azureUpgrade dtb-amdUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade kselftests-kmp-64kbUpgrade kernel-default-extraUpgrade kernel-64kb-optionalUpgrade dtb-renesasUpgrade kernel-64kb-develUpgrade dlm-kmp-64kbUpgrade reiserfs-kmp-rtUpgrade ocfs2-kmp-rtUpgrade ocfs2-kmp-64kbUpgrade dtb-lgUpgrade dtb-hisiliconUpgrade kernel-symsUpgrade kernel-azure-optionalUpgrade kernel-default-develUpgrade kernel-kvmsmall-develUpgrade kernel-default-livepatch-develUpgrade kernel-azure-extra | Dec 5, 2025 | Jun 12, 2025 |
| Ubuntu | — | Upgrade linux-image-6.8.0-84-generic-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-realtimeUpgrade linux-image-6.8.0-1036-gke-64kUpgrade linux-image-6.11.0-1016-oracle-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.11.0-1013-raspiUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-84-lowlatency-64kUpgrade linux-image-virtualUpgrade linux-image-6.11.0-1015-azureUpgrade linux-image-6.8.0-1036-gkeUpgrade linux-image-6.8.0-1039-aws-64kUpgrade linux-image-6.11.0-1015-gcpUpgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-85-generic-64kUpgrade linux-image-generic-6.8Upgrade linux-image-6.11.0-1014-lowlatencyUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1039-nvidia-lowlatencyUpgrade linux-image-6.8.0-85-genericUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-6.8.0-1037-oracleUpgrade linux-image-6.8.0-1039-nvidia-64kUpgrade linux-image-6.8.0-1038-azureUpgrade linux-image-6.8.0-84-lowlatencyUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-kvmUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-gcpUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1038-azure-fdeUpgrade linux-image-aws-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-6.11.0-26-genericUpgrade linux-image-azure-fde-6.8Upgrade linux-image-oracleUpgrade linux-image-6.8.1-1034-realtimeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-oem-22.04bUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.11.0-1016-oracleUpgrade linux-image-6.8.0-84-genericUpgrade linux-image-azure-6.8Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.11.0-26-generic-64kUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-1036-azure-fdeUpgrade linux-image-awsUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-oem-24.04bUpgrade linux-image-gkeUpgrade linux-image-oem-22.04dUpgrade linux-image-nvidia-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-virtual-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-ibm-6.8Upgrade linux-image-genericUpgrade linux-image-6.8.0-1040-gcp-64kUpgrade linux-image-oracle-64kUpgrade linux-image-oem-22.04Upgrade linux-image-gke-64kUpgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-azure-nvidiaUpgrade linux-image-6.11.0-1022-oemUpgrade linux-image-6.11.0-1015-azure-fdeUpgrade linux-image-ibm-classicUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-1023-gkeopUpgrade linux-image-6.8.0-1039-awsUpgrade linux-image-6.11.0-1010-realtimeUpgrade linux-image-nvidia-64kUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-6.11.0-1014-lowlatency-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-ibmUpgrade linux-image-oracle-6.8Upgrade linux-image-raspi-6.8Upgrade linux-image-6.8.0-1039-nvidia-lowlatency-64kUpgrade linux-image-gkeopUpgrade linux-image-azureUpgrade linux-image-azure-lts-24.04Upgrade linux-image-gke-6.8Upgrade linux-image-6.8.0-1036-azureUpgrade linux-image-gke-64k-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-1040-gcpUpgrade linux-image-6.8.0-1039-raspiUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-oem-22.04aUpgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-1039-nvidiaUpgrade linux-image-6.8.0-1025-azure-nvidiaUpgrade linux-image-raspiUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1037-oracle-64kUpgrade linux-image-azure-fde-lts-24.04Upgrade linux-image-6.11.0-1015-gcp-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-nvidiaUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.11.0-1014-awsUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1037-ibmUpgrade linux-image-azure-fdeUpgrade linux-image-aws-lts-24.04Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-2031-raspi-realtime | May 21, 2025 | Mar 27, 2025 |
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