A flaw was found in the Linux kernel's ksmbd, a high-performance in-kernel SMB server. The specific flaw exists within the processing of SMB2_LOGOFF and SMB2_CLOSE commands. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this vulnerability to execute code in the context of the kernel.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Jul 24, 2023 |
| Ubuntu | — | Upgrade linux-image-5.15.0-102-generic-64kUpgrade linux-image-nvidiaUpgrade linux-image-kvmUpgrade linux-image-6.2.0-1012-lowlatency-64kUpgrade linux-image-6.2.0-1009-ibmUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-gke-5.15Upgrade linux-image-azure-fdeUpgrade linux-image-6.2.0-1012-kvmUpgrade linux-image-6.2.0-1011-oracleUpgrade linux-image-oem-20.04cUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-5.15.0-1055-gcpUpgrade linux-image-5.15.0-1040-gkeopUpgrade linux-image-5.15.0-1054-gkeUpgrade linux-image-lowlatencyUpgrade linux-image-5.15.0-102-genericUpgrade linux-image-6.2.0-1011-awsUpgrade linux-image-5.15.0-102-generic-lpaeUpgrade linux-image-aws-lts-22.04Upgrade linux-image-ibmUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-5.15.0-1054-kvmUpgrade linux-image-awsUpgrade linux-image-virtualUpgrade linux-image-5.15.0-1055-oracleUpgrade linux-image-6.2.0-1012-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.2.0-1013-gcpUpgrade linux-image-oem-20.04dUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-oem-20.04bUpgrade linux-image-generic-lpaeUpgrade linux-image-gcpUpgrade linux-image-5.15.0-102-lowlatency-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-5.15.0-1048-nvidia-lowlatencyUpgrade linux-image-5.15.0-102-lowlatencyUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-azure-lts-22.04Upgrade linux-image-gkeopUpgrade linux-image-intelUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-azure-cvmUpgrade linux-image-5.15.0-1048-nvidiaUpgrade linux-image-5.15.0-1050-ibmUpgrade linux-image-5.15.0-1050-raspiUpgrade linux-image-generic-64kUpgrade linux-image-raspi-nolpaeUpgrade linux-image-intel-iotgUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-5.15.0-1057-awsUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-5.15.0-1060-azure-fdeUpgrade linux-image-6.2.0-32-generic-64kUpgrade linux-image-6.2.0-1012-raspiUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-gkeUpgrade linux-image-6.2.0-32-genericUpgrade linux-image-6.2.0-32-generic-lpaeUpgrade linux-image-azureUpgrade linux-image-5.15.0-1052-intel-iotgUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-6.2.0-1011-azureUpgrade linux-image-raspiUpgrade linux-image-gkeop-5.15Upgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-1060-azureUpgrade linux-image-6.2.0-1004-starfiveUpgrade linux-image-starfiveUpgrade linux-image-generic | Sep 18, 2023 | Jul 24, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 24, 2023 |
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