In the Linux kernel, the following vulnerability has been resolved:
hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed
If hv_netvsc driver is unloaded and reloaded, the NET_DEVICE_REGISTER handler cannot perform VF register successfully as the register call is received before netvsc_probe is finished. This is because we register register_netdevice_notifier() very early( even before vmbus_driver_register()). To fix this, we try to register each such matching VF( if it is visible as a netdevice) at the end of netvsc_probe.
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 perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-tools-develUpgrade kernelUpgrade kernel-develUpgrade kernel-livepatch-5.10.213-201.855Upgrade perfUpgrade kernel-headersUpgrade kernel-livepatch-5.15.152-100.162Upgrade python-perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade bpftool-debuginfoUpgrade python-perfUpgrade bpftoolUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade kernel-debuginfo | Aug 22, 2024 | Apr 17, 2024 |
| Amazon_linux_2023 | — | Upgrade kernel-libbpf-staticUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpfUpgrade python3-perf-debuginfoUpgrade kernel-headersUpgrade kernel-tools-debuginfoUpgrade python3-perfUpgrade kernel-debuginfoUpgrade kernelUpgrade kernel-develUpgrade kernel-tools-develUpgrade kernel-livepatch-6.1.79-99.164Upgrade kernel-libbpf-develUpgrade perf-debuginfoUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-modules-extra-commonUpgrade bpftool-debuginfoUpgrade kernel-toolsUpgrade kernel-modules-extra | Feb 17, 2025 | Apr 17, 2024 |
| Debian | — | Upgrade linux | May 8, 2024 | Apr 17, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernelUpgrade bpftool | Dec 12, 2024 | Apr 17, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 17, 2024 |
| Suse | — | Upgrade ocfs2-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade kernel-debug-develUpgrade kernel-rtUpgrade kernel-rt-extraUpgrade dtb-appleUpgrade kernel-debug-vdsoUpgrade kernel-source-vanillaUpgrade dtb-freescaleUpgrade kernel-rt-optionalUpgrade dtb-qcomUpgrade kernel-source-rtUpgrade kernel-docs-htmlUpgrade kernel-rt-vdsoUpgrade kernel-azure-optionalUpgrade kselftests-kmp-64kbUpgrade dlm-kmp-64kbUpgrade dlm-kmp-rtUpgrade dtb-alteraUpgrade kernel-develUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-sprdUpgrade kernel-64kbUpgrade kernel-default-develUpgrade cluster-md-kmp-rtUpgrade dtb-caviumUpgrade kernel-obs-buildUpgrade kernel-source-azureUpgrade kernel-kvmsmall-vdsoUpgrade dtb-lgUpgrade kernel-64kb-extraUpgrade kernel-azure-extraUpgrade dtb-amazonUpgrade kernel-syms-azureUpgrade kselftests-kmp-azureUpgrade kernel-sourceUpgrade ocfs2-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade dtb-exynosUpgrade kernel-rt_debugUpgrade kernel-default-livepatchUpgrade gfs2-kmp-azureUpgrade kernel-azureUpgrade dtb-broadcomUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-develUpgrade reiserfs-kmp-64kbUpgrade dtb-renesasUpgrade dtb-marvellUpgrade gfs2-kmp-defaultUpgrade reiserfs-kmp-defaultUpgrade dtb-allwinnerUpgrade kernel-default-vdsoUpgrade dtb-amdUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-defaultUpgrade kernel-kvmsmallUpgrade kernel-64kb-develUpgrade kernel-obs-qaUpgrade dtb-xilinxUpgrade dtb-hisiliconUpgrade kernel-64kb-optionalUpgrade dlm-kmp-azureUpgrade kernel-zfcpdumpUpgrade kernel-azure-develUpgrade kernel-azure-vdsoUpgrade dtb-amlogicUpgrade ocfs2-kmp-rtUpgrade kselftests-kmp-defaultUpgrade dtb-mediatekUpgrade gfs2-kmp-rtUpgrade dtb-rockchipUpgrade kernel-docsUpgrade kernel-rt-livepatchUpgrade gfs2-kmp-64kbUpgrade dtb-apmUpgrade kernel-rt_debug-vdsoUpgrade kernel-azure-livepatch-develUpgrade kernel-default-extraUpgrade kernel-devel-rtUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade kernel-symsUpgrade kernel-kvmsmall-develUpgrade kernel-default-optionalUpgrade dtb-nvidiaUpgrade kernel-64kb-livepatch-develUpgrade dtb-socionextUpgrade reiserfs-kmp-azureUpgrade kernel-default-baseUpgrade dtb-armUpgrade kernel-syms-rtUpgrade kernel-macrosUpgrade kernel-devel-azureUpgrade kernel-default-base-rebuildUpgrade kernel-debug-livepatch-develUpgrade kernel-default-livepatch-develUpgrade kernel-rt-livepatch-develUpgrade kselftests-kmp-rtUpgrade kernel-debugUpgrade kernel-rt-devel | May 15, 2024 | Apr 17, 2024 |
| Ubuntu | — | Upgrade linux-image-5.4.0-1047-xilinx-zynqmpUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-intelUpgrade linux-image-6.5.0-1023-nvidiaUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-generic-64kUpgrade linux-image-oracle-64kUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.15.0-112-generic-lpaeUpgrade linux-image-6.5.0-1026-oracle-64kUpgrade linux-image-5.15.0-1058-nvidia-lowlatencyUpgrade linux-image-azure-fdeUpgrade linux-image-6.5.0-1024-azure-fdeUpgrade linux-image-gkeop-5.4Upgrade linux-image-5.15.0-110-lowlatencyUpgrade linux-image-5.15.0-1060-kvmUpgrade linux-image-5.4.0-189-lowlatencyUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-5.15.0-1061-oracleUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-starfiveUpgrade linux-image-6.5.0-1023-awsUpgrade linux-image-azureUpgrade linux-image-5.15.0-1058-nvidiaUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-ibmUpgrade linux-image-6.5.0-1027-oemUpgrade linux-image-5.15.0-1066-azureUpgrade linux-image-raspiUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.5.0-1023-nvidia-64kUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-oem-22.04Upgrade linux-image-5.15.0-112-genericUpgrade linux-image-oem-20.04cUpgrade linux-image-5.4.0-189-generic-lpaeUpgrade linux-image-5.15.0-113-generic-lpaeUpgrade linux-image-5.15.0-1046-gkeopUpgrade linux-image-lowlatencyUpgrade linux-image-oem-22.04aUpgrade linux-image-5.15.0-1065-azure-fdeUpgrade linux-image-aws-lts-22.04Upgrade linux-image-5.15.0-113-genericUpgrade linux-image-6.5.0-1020-raspiUpgrade linux-image-oem-20.04bUpgrade linux-image-azure-lts-22.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-gkeopUpgrade linux-image-6.5.0-1026-oracleUpgrade linux-image-gke-5.15Upgrade linux-image-5.15.0-112-generic-64kUpgrade linux-image-5.4.0-1132-gcpUpgrade linux-image-oem-22.04cUpgrade linux-image-5.15.0-1062-gcpUpgrade linux-image-nvidiaUpgrade linux-image-nvidia-6.5Upgrade linux-image-genericUpgrade linux-image-oem-22.04dUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-aws-lts-20.04Upgrade linux-image-oem-osp1Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.5.0-1024-gcpUpgrade linux-image-5.4.0-1116-kvmUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-virtualUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-raspi2Upgrade linux-image-6.5.0-44-generic-64kUpgrade linux-image-5.15.0-1058-raspiUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-generic-lpaeUpgrade linux-image-5.4.0-1075-ibmUpgrade linux-image-5.4.0-1112-raspiUpgrade linux-image-gkeUpgrade linux-image-bluefieldUpgrade linux-image-raspi-hwe-18.04Upgrade linux-image-oem-20.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-generic-hwe-18.04Upgrade linux-image-5.4.0-1095-gkeopUpgrade linux-image-oem-20.04dUpgrade linux-image-5.4.0-1040-iotUpgrade linux-image-5.15.0-1056-ibmUpgrade linux-image-6.5.0-1024-azureUpgrade linux-image-kvmUpgrade linux-image-5.4.0-1128-awsUpgrade linux-image-6.5.0-1017-starfiveUpgrade linux-image-5.15.0-1063-awsUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-5.15.0-1030-xilinx-zynqmpUpgrade linux-image-6.5.0-44-genericUpgrade linux-image-5.15.0-110-lowlatency-64kUpgrade linux-image-5.15.0-1057-ibmUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-nvidia-64k-6.5Upgrade linux-image-5.4.0-1133-azureUpgrade linux-image-5.15.0-1060-gkeUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-gkeop-5.15Upgrade linux-image-raspi-nolpaeUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-oemUpgrade linux-image-5.4.0-1088-bluefieldUpgrade linux-image-6.5.0-44-lowlatencyUpgrade linux-image-azure-lts-20.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.4.0-1127-oracleUpgrade linux-image-oem-22.04bUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-awsUpgrade linux-image-5.4.0-189-genericUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-6.5.0-44-lowlatency-64kUpgrade linux-image-gcpUpgrade linux-image-oracleUpgrade linux-image-5.15.0-113-generic-64kUpgrade linux-image-5.15.0-1058-intel-iotg | Jul 1, 2024 | Apr 17, 2024 |
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