In the Linux kernel, the following vulnerability has been resolved:
uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescind
For primary VM Bus channels, primary_channel pointer is always NULL. This pointer is valid only for the secondary channels. Also, rescind callback is meant for primary channels only.
Fix NULL pointer dereference by retrieving the device_obj from the parent for the primary channel.
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 |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfoUpgrade bpftoolUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade bpftool-debuginfoUpgrade kernel-develUpgrade kernel-debuginfo-common-x86_64Upgrade python-perfUpgrade kernel-toolsUpgrade perf-debuginfoUpgrade kernel-livepatch-5.15.167-112.165Upgrade kernel-headersUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade python-perf-debuginfoUpgrade kernel-tools-develUpgrade kernel-livepatch-5.10.226-214.879 | Oct 3, 2024 | Sep 18, 2024 |
| Amazon_linux_2023 | — | Upgrade kernel-headersUpgrade perfUpgrade kernel-tools-develUpgrade kernel-livepatch-6.1.111-120.187Upgrade kernel-debuginfo-common-aarch64Upgrade python3-perfUpgrade perf-debuginfoUpgrade kernel-modules-extra-commonUpgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-modules-extraUpgrade kernelUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-staticUpgrade python3-perf-debuginfoUpgrade kernel-libbpfUpgrade kernel-libbpf-devel | Feb 17, 2025 | Sep 18, 2024 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Oct 7, 2024 | Sep 18, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade python3-perfUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-abi-stablelists | Jan 14, 2025 | Sep 18, 2024 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-abi-stablelists | Dec 12, 2024 | Sep 18, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-abi-stablelists | Dec 12, 2024 | Sep 18, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-tools | Jan 15, 2025 | Sep 18, 2024 |
| Oracle_linux | — | Upgrade kernel-uek | Nov 21, 2024 | Sep 18, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 18, 2024 |
| Suse | — | Upgrade kernel-azure-optionalUpgrade kernel-debug-vdsoUpgrade dtb-renesasUpgrade kernel-develUpgrade dtb-appleUpgrade kernel-default-develUpgrade kernel-default-vdsoUpgrade kernel-64kbUpgrade kernel-rt-vdsoUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-azure-baseUpgrade kernel-docs-htmlUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-develUpgrade kernel-64kb-extraUpgrade dlm-kmp-64kbUpgrade kernel-source-rtUpgrade dtb-allwinnerUpgrade kernel-syms-azureUpgrade cluster-md-kmp-64kbUpgrade gfs2-kmp-azureUpgrade reiserfs-kmp-defaultUpgrade kernel-debug-develUpgrade kernel-devel-azureUpgrade kernel-rtUpgrade kernel-source-vanillaUpgrade dtb-amdUpgrade kernel-obs-buildUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-sourceUpgrade dtb-qcomUpgrade reiserfs-kmp-64kbUpgrade dtb-broadcomUpgrade kselftests-kmp-azureUpgrade gfs2-kmp-defaultUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt_debugUpgrade kernel-azureUpgrade dtb-lgUpgrade dtb-exynosUpgrade kernel-rt-optionalUpgrade kselftests-kmp-64kbUpgrade dtb-sprdUpgrade kernel-64kb-optionalUpgrade kernel-default-livepatchUpgrade kernel-rt-extraUpgrade kernel-rt_debug-livepatch-develUpgrade ocfs2-kmp-64kbUpgrade dtb-marvellUpgrade kernel-azure-extraUpgrade dtb-amazonUpgrade kernel-default-optionalUpgrade kernel-defaultUpgrade kselftests-kmp-defaultUpgrade kernel-rt-livepatch-develUpgrade dtb-alteraUpgrade kernel-default-livepatch-develUpgrade kselftests-kmp-rtUpgrade kernel-symsUpgrade dtb-caviumUpgrade kernel-obs-qaUpgrade dtb-armUpgrade dtb-amlogicUpgrade dlm-kmp-rtUpgrade dtb-socionextUpgrade kernel-syms-rtUpgrade dtb-freescaleUpgrade ocfs2-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade dtb-apmUpgrade kernel-macrosUpgrade kernel-kvmsmall-develUpgrade kernel-debugUpgrade kernel-default-base-rebuildUpgrade kernel-azure-develUpgrade kernel-azure-vdsoUpgrade kernel-default-baseUpgrade kernel-default-extraUpgrade dtb-xilinxUpgrade kernel-zfcpdumpUpgrade kernel-kvmsmallUpgrade kernel-rt-develUpgrade kernel-debug-livepatch-develUpgrade reiserfs-kmp-azureUpgrade ocfs2-kmp-rtUpgrade kernel-docsUpgrade kernel-64kb-develUpgrade kernel-default-manUpgrade kernel-rt-livepatchUpgrade kernel-devel-rtUpgrade kernel-64kb-livepatch-develUpgrade dtb-nvidiaUpgrade dtb-mediatekUpgrade dlm-kmp-defaultUpgrade dlm-kmp-azureUpgrade kernel-azure-livepatch-develUpgrade cluster-md-kmp-defaultUpgrade kernel-source-azureUpgrade kernel-rt_debug-vdsoUpgrade gfs2-kmp-rtUpgrade gfs2-kmp-64kbUpgrade dtb-rockchipUpgrade dtb-hisilicon | Dec 5, 2025 | Oct 8, 2024 |
| Ubuntu | — | Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-azureUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-6.8.0-50-genericUpgrade linux-image-gkeop-5.15Upgrade linux-image-5.15.0-1075-azureUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-awsUpgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-gkeUpgrade linux-image-oem-24.04Upgrade linux-image-oem-osp1Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-generic-hwe-18.04Upgrade linux-image-6.8.0-1020-azureUpgrade linux-image-oem-24.04aUpgrade linux-image-5.15.0-125-lowlatencyUpgrade linux-image-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-azure-cvmUpgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-5.4.0-1134-oracleUpgrade linux-image-nvidia-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-1069-kvmUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-5.15.0-1067-intel-iotgUpgrade linux-image-5.4.0-1139-azureUpgrade linux-image-oem-20.04cUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-5.4.0-1119-raspiUpgrade linux-image-oem-20.04dUpgrade linux-image-oem-20.04Upgrade linux-image-5.4.0-1139-gcpUpgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-5.15.0-125-generic-lpaeUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-kvmUpgrade linux-image-oracle-64kUpgrade linux-image-5.15.0-125-generic-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-5.4.0-200-generic-lpaeUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-5.15.0-1078-azureUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-oem-22.04bUpgrade linux-image-oem-22.04cUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oemUpgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.4.0-1094-bluefieldUpgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1070-oracleUpgrade linux-image-generic-64kUpgrade linux-image-virtualUpgrade linux-image-5.15.0-1069-gkeUpgrade linux-image-6.8.0-1018-oemUpgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-5.15.0-1071-gcpUpgrade linux-image-5.15.0-1038-xilinx-zynqmpUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-ibm-classicUpgrade linux-image-5.15.0-1072-awsUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-gcpUpgrade linux-image-gkeopUpgrade linux-image-5.4.0-200-lowlatencyUpgrade linux-image-5.4.0-1140-azureUpgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-gke-5.15Upgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-azure-lts-20.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-intelUpgrade linux-image-5.15.0-1065-ibmUpgrade linux-image-5.15.0-1055-gkeopUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-azure-lts-22.04Upgrade linux-image-genericUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-azure-fdeUpgrade linux-image-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-bluefieldUpgrade linux-image-raspi2Upgrade linux-image-5.15.0-125-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-5.15.0-125-genericUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-1067-nvidiaUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-5.15.0-1065-raspiUpgrade linux-image-5.4.0-200-genericUpgrade linux-image-gkeop-5.4Upgrade linux-image-oem-20.04bUpgrade linux-image-raspi-nolpaeUpgrade linux-image-gkeop-6.8Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-aws-lts-22.04Upgrade linux-image-nvidiaUpgrade linux-image-5.4.0-1123-kvmUpgrade linux-image-5.4.0-1044-iotUpgrade linux-image-5.4.0-1102-gkeopUpgrade linux-image-oem-22.04Upgrade linux-image-oem-22.04aUpgrade linux-image-5.15.0-1067-nvidia-lowlatencyUpgrade linux-image-5.4.0-1054-xilinx-zynqmpUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-5.4.0-1135-awsUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-5.4.0-1082-ibmUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-6.8.0-1019-nvidia-lowlatency | Nov 4, 2024 | Sep 18, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 18, 2024 |
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