In the Linux kernel, the following vulnerability has been resolved:
RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug
Call Trace: <TASK> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x7d/0xa0 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xcf/0x610 mm/kasan/report.c:489 kasan_report+0xb5/0xe0 mm/kasan/report.c:602 rxe_queue_cleanup+0xd0/0xe0 drivers/infiniband/sw/rxe/rxe_queue.c:195 rxe_cq_cleanup+0x3f/0x50 drivers/infiniband/sw/rxe/rxe_cq.c:132 __rxe_cleanup+0x168/0x300 drivers/infiniband/sw/rxe/rxe_pool.c:232 rxe_create_cq+0x22e/0x3a0 drivers/infiniband/sw/rxe/rxe_verbs.c:1109 create_cq+0x658/0xb90 drivers/infiniband/core/uverbs_cmd.c:1052 ib_uverbs_create_cq+0xc7/0x120 drivers/infiniband/core/uverbs_cmd.c:1095 ib_uverbs_write+0x969/0xc90 drivers/infiniband/core/uverbs_main.c:679 vfs_write fs/read_write.c:677 [inline] vfs_write+0x26a/0xcc0 fs/read_write.c:659 ksys_write+0x1b8/0x200 fs/read_write.c:731 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xaa/0x1b0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f
In the function rxe_create_cq, when rxe_cq_from_init fails, the function rxe_cleanup will be called to handle the allocated resources. In fact, some memory resources have already been freed in the function rxe_cq_from_init. Thus, this problem will occur.
The solution is to let rxe_cleanup do all the work.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-64k-debug-modulesUpgrade kernel-64kUpgrade kernelUpgrade kernel-debug-modulesUpgrade kernel-rtUpgrade kernel-rt-64kUpgrade kernel-64k-debug-modules-coreUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-modules-extraUpgrade kernel-cross-headersUpgrade kernel-64k-modulesUpgrade bpftoolUpgrade rvUpgrade kernel-64k-debugUpgrade kernel-rt-64k-debug-develUpgrade kernel-toolsUpgrade kernel-64k-devel-matchedUpgrade kernel-64k-modules-extraUpgrade kernel-uki-virt-addonsUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-64k-debug-coreUpgrade kernel-rt-64k-develUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-tools-libsUpgrade kernel-tools-libs-develUpgrade kernel-rt-develUpgrade kernel-rt-64k-modules-extraUpgrade kernel-abi-stablelistsUpgrade kernel-rt-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-rt-64k-coreUpgrade kernel-rt-64k-modulesUpgrade kernel-rt-modulesUpgrade kernel-rt-64k-modules-coreUpgrade kernel-rt-64k-debug-coreUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-debugUpgrade kernel-develUpgrade kernel-64k-debug-develUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debug-modules-coreUpgrade rtlaUpgrade kernel-64k-develUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-64k-coreUpgrade kernel-docUpgrade kernel-debug-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-coreUpgrade kernel-debug-uki-virtUpgrade kernel-rt-debug-develUpgrade kernel-rt-debug-modulesUpgrade kernel-headersUpgrade kernel-debugUpgrade kernel-64k-modules-coreUpgrade kernel-rt-64k-debugUpgrade kernel-modules-coreUpgrade kernel-debug-develUpgrade kernel-64k-debug-modules-extraUpgrade kernel-devel-matchedUpgrade kernel-modules-extraUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-64k-debug-modules-extraUpgrade perfUpgrade kernel-zfcpdumpUpgrade kernel-coreUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-modules-extraUpgrade libperfUpgrade kernel-modulesUpgrade kernel-uki-virtUpgrade python3-perf | Feb 3, 2026 | Feb 2, 2026 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Jun 20, 2025 | Jun 18, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernelUpgrade python3-perf | Sep 15, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernelUpgrade kernel-abi-stablelistsUpgrade bpftoolUpgrade python3-perf | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade python3-perf | Feb 3, 2026 | Jan 30, 2026 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Jul 17, 2025 | Jun 18, 2025 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Jul 9, 2025 | Jun 18, 2025 |
| Rocky_linux | — | Upgrade kernel-rt-debug-modules-extraUpgrade kernel-tools-libsUpgrade kernel-coreUpgrade kernel-modules-coreUpgrade kernel-rt-debuginfo-common-x86_64Upgrade perf-debuginfoUpgrade kernel-rt-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-uki-virtUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debug-develUpgrade kernel-zfcpdumpUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-modules-extraUpgrade kernel-rt-debugUpgrade bpftool-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-debuginfoUpgrade kernel-debug-coreUpgrade kernel-debuginfoUpgrade kernel-modulesUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-develUpgrade bpftoolUpgrade kernel-debug-modules-coreUpgrade kernel-rt-coreUpgrade kernel-tools-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-coreUpgrade kernel-debugUpgrade rtlaUpgrade kernel-rt-develUpgrade kernel-develUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-debuginfo-common-s390xUpgrade kernel-uki-virt-addonsUpgrade kernel-zfcpdump-modulesUpgrade kernel-devel-matchedUpgrade kernel-rtUpgrade python3-perfUpgrade kernel-debug-devel-matchedUpgrade libperf-debuginfoUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-modules-extraUpgrade kernel-rt-modules-coreUpgrade kernel-rt-debuginfoUpgrade kernel-zfcpdump-coreUpgrade kernelUpgrade libperfUpgrade kernel-rt-kvmUpgrade perfUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-toolsUpgrade kernel-debug-modules-extraUpgrade rv | Feb 13, 2026 | Feb 11, 2026 |
| Suse | — | Upgrade kernel-azure-develUpgrade kernel-azure-optionalUpgrade kernel-default-optionalUpgrade dtb-freescaleUpgrade gfs2-kmp-azureUpgrade kernel-sourceUpgrade kernel-64kb-optionalUpgrade kernel-rtUpgrade ocfs2-kmp-64kbUpgrade dtb-allwinnerUpgrade kernel-develUpgrade kernel-rt-vdsoUpgrade kernel-source-azureUpgrade kernel-rt-optionalUpgrade kernel-rt_debug-develUpgrade kernel-debug-vdsoUpgrade cluster-md-kmp-azureUpgrade dtb-caviumUpgrade gfs2-kmp-64kbUpgrade kernel-azure-extraUpgrade dtb-xilinxUpgrade kernel-64kb-develUpgrade dtb-qcomUpgrade ocfs2-kmp-azureUpgrade dtb-alteraUpgrade kernel-azureUpgrade dtb-amazonUpgrade cluster-md-kmp-rtUpgrade dtb-broadcomUpgrade kernel-64kbUpgrade kernel-default-develUpgrade kernel-docs-htmlUpgrade kernel-default-base-rebuildUpgrade kernel-rt-develUpgrade kselftests-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-zfcpdumpUpgrade kernel-kvmsmallUpgrade kernel-default-livepatchUpgrade kernel-default-vdsoUpgrade kernel-kvmsmall-develUpgrade gfs2-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade ocfs2-kmp-rtUpgrade dlm-kmp-64kbUpgrade gfs2-kmp-rtUpgrade dtb-exynosUpgrade kselftests-kmp-azureUpgrade ocfs2-kmp-defaultUpgrade dtb-lgUpgrade kernel-devel-azureUpgrade kernel-source-rtUpgrade kernel-source-vanillaUpgrade dtb-rockchipUpgrade dtb-hisiliconUpgrade kernel-rt_debug-vdsoUpgrade kernel-defaultUpgrade kernel-macrosUpgrade kernel-devel-rtUpgrade dtb-apmUpgrade reiserfs-kmp-defaultUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-extraUpgrade dtb-renesasUpgrade cluster-md-kmp-64kbUpgrade kernel-docsUpgrade reiserfs-kmp-rtUpgrade dtb-armUpgrade dlm-kmp-defaultUpgrade kselftests-kmp-rtUpgrade kernel-default-livepatch-develUpgrade kernel-debug-develUpgrade kernel-obs-buildUpgrade dtb-mediatekUpgrade dtb-nvidiaUpgrade kernel-symsUpgrade dtb-marvellUpgrade dlm-kmp-rtUpgrade cluster-md-kmp-defaultUpgrade dtb-sprdUpgrade kernel-rt-livepatch-develUpgrade kernel-rt-extraUpgrade kernel-default-baseUpgrade dtb-socionextUpgrade dtb-amlogicUpgrade kernel-syms-rtUpgrade kernel-azure-vdsoUpgrade dtb-appleUpgrade kernel-debugUpgrade kernel-default-manUpgrade dlm-kmp-azureUpgrade kselftests-kmp-defaultUpgrade kernel-obs-qaUpgrade kernel-64kb-extraUpgrade reiserfs-kmp-azureUpgrade dtb-amdUpgrade kernel-rt_debug | Dec 5, 2025 | Jul 8, 2025 |
| Ubuntu | — | Upgrade linux-image-xilinxUpgrade linux-image-gkeop-6.8Upgrade linux-image-aws-64k-5.15Upgrade linux-image-gke-6.8Upgrade linux-image-oem-22.04aUpgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-1088-aws-fipsUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-oem-20.04cUpgrade linux-image-5.15.0-1094-azure-fipsUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-azureUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-kvmUpgrade linux-image-5.15.0-1084-kvmUpgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-virtual-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-lowlatency-64kUpgrade linux-image-aws-64k-6.8Upgrade linux-image-virtual-6.14Upgrade linux-image-raspi-nolpaeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-nvidia-5.15Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gke-5.15Upgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-5.15.0-1088-aws-64kUpgrade linux-image-5.15.0-1041-nvidia-tegraUpgrade linux-image-5.15.0-144-lowlatencyUpgrade linux-image-oracle-6.14Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oem-24.04aUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-ibm-6.8Upgrade linux-image-5.15.0-1030-nvidia-tegra-igx-rtUpgrade linux-image-5.15.0-1087-gcpUpgrade linux-image-6.14.0-1011-awsUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-raspi-realtimeUpgrade linux-image-fips-5.15Upgrade linux-image-oracle-5.15Upgrade linux-image-5.15.0-1081-intel-iot-realtimeUpgrade linux-image-oem-20.04bUpgrade linux-image-6.14.0-1014-gcpUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-generic-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-raspi-6.14Upgrade linux-image-oem-22.04bUpgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-5.15.0-1088-awsUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-gcp-fipsUpgrade linux-image-azure-lts-22.04Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-aws-fips-6.8Upgrade linux-image-raspiUpgrade linux-image-generic-64k-5.15Upgrade linux-image-5.15.0-1094-azureUpgrade linux-image-5.15.0-144-lowlatency-64kUpgrade linux-image-azure-fips-6.8Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-lowlatencyUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1041-nvidia-tegra-rtUpgrade linux-image-nvidia-64kUpgrade linux-image-gcpUpgrade linux-image-gke-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.14.0-1010-oemUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-5.15.0-144-fipsUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-oem-22.04Upgrade linux-image-oem-20.04dUpgrade linux-image-nvidia-tegraUpgrade linux-image-oem-24.04cUpgrade linux-image-aws-6.8Upgrade linux-image-5.15.0-1052-xilinx-zynqmpUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-gcp-6.14Upgrade linux-image-6.14.0-1012-raspiUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-azure-fipsUpgrade linux-image-generic-64kUpgrade linux-image-6.14.0-1014-gcp-64kUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-generic-lpaeUpgrade linux-image-aws-lts-22.04Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-oracle-64kUpgrade linux-image-oem-22.04cUpgrade linux-image-fips-6.8Upgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-generic-6.14Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-generic-5.15Upgrade linux-image-aws-lts-24.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-intelUpgrade linux-image-gcp-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-realtimeUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-5.15.0-1082-nvidia-lowlatencyUpgrade linux-image-aws-6.14Upgrade linux-image-raspi-6.8Upgrade linux-image-gcp-6.8Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-oracle-6.8Upgrade linux-image-5.15.0-144-genericUpgrade linux-image-5.15.0-1085-gkeUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.14.0-1011-oracle-64kUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-gke-64k-6.8Upgrade linux-image-realtime-6.14Upgrade linux-image-intel-iotgUpgrade linux-image-oem-20.04Upgrade linux-image-realtime-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-64k-6.14Upgrade linux-image-5.15.0-144-generic-lpaeUpgrade linux-image-lowlatency-5.15Upgrade linux-image-oem-24.04Upgrade linux-image-6.14.0-1010-azureUpgrade linux-image-5.15.0-1088-realtimeUpgrade linux-image-5.15.0-1070-gkeopUpgrade linux-image-gcp-5.15Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-aws-fipsUpgrade linux-image-aws-5.15Upgrade linux-image-6.14.0-1011-oracleUpgrade linux-image-5.15.0-1080-ibmUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-kvm-5.15Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-genericUpgrade linux-image-fipsUpgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1030-nvidia-tegra-igxUpgrade linux-image-azure-6.8Upgrade linux-image-aws-fips-5.15Upgrade linux-image-5.15.0-1087-gcp-fipsUpgrade linux-image-5.15.0-144-generic-64kUpgrade linux-image-5.15.0-1082-nvidiaUpgrade linux-image-oem-6.14Upgrade linux-image-ibm-5.15Upgrade linux-image-virtual-5.15Upgrade linux-image-awsUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-5.15.0-1085-oracleUpgrade linux-image-gkeopUpgrade linux-image-gcp-64k-6.14Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-6.14.0-1010-realtimeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.14.0-28-genericUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-gkeUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.14.0-1011-aws-64kUpgrade linux-image-5.15.0-1083-raspiUpgrade linux-image-gkeop-5.15Upgrade linux-image-gcp-fips-5.15Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-oracleUpgrade linux-image-xilinx-6.8Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-virtualUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-raspi-5.15Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-azure-6.14Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-azure-cvmUpgrade linux-image-aws-64kUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-nvidia-6.8Upgrade linux-image-6.14.0-28-generic-64kUpgrade linux-image-generic-64k-6.14Upgrade linux-image-nvidia-tegra-igxUpgrade linux-image-lowlatency-6.8Upgrade linux-image-oem-22.04d | Jun 26, 2025 | Jun 18, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 8, 2025 | Jun 18, 2025 |
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