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.
CVSS Details
- CVSS 3.1 Base Score: 8.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Jul 24, 2023 |
| Ubuntu | — | Upgrade linux-image-6.2.0-1012-kvmUpgrade linux-image-oem-20.04cUpgrade linux-image-5.15.0-1055-gcpUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-5.15.0-102-generic-lpaeUpgrade linux-image-generic-lpaeUpgrade linux-image-gke-5.15Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-kvmUpgrade linux-image-oem-20.04dUpgrade linux-image-5.15.0-1055-oracleUpgrade linux-image-6.2.0-1009-ibmUpgrade linux-image-generic-lpae-hwe-22.04Upgrade linux-image-virtualUpgrade linux-image-5.15.0-102-generic-64kUpgrade linux-image-nvidiaUpgrade linux-image-gcpUpgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-102-genericUpgrade linux-image-6.2.0-1013-gcpUpgrade linux-image-azure-fdeUpgrade linux-image-aws-lts-22.04Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracleUpgrade linux-image-6.2.0-1011-oracleUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-6.2.0-1012-lowlatencyUpgrade linux-image-ibmUpgrade linux-image-5.15.0-1054-gkeUpgrade linux-image-azure-fde-lts-22.04Upgrade linux-image-5.15.0-102-lowlatency-64kUpgrade linux-image-awsUpgrade linux-image-5.15.0-1054-kvmUpgrade linux-image-lowlatencyUpgrade linux-image-5.15.0-1040-gkeopUpgrade linux-image-6.2.0-1012-lowlatency-64kUpgrade linux-image-6.2.0-1011-awsUpgrade linux-image-6.2.0-1012-raspiUpgrade linux-image-5.15.0-1050-raspiUpgrade linux-image-6.2.0-1011-azureUpgrade linux-image-6.2.0-32-genericUpgrade linux-image-5.15.0-1060-azureUpgrade linux-image-oem-20.04Upgrade linux-image-azureUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-lowlatency-64kUpgrade linux-image-gkeUpgrade linux-image-6.2.0-32-generic-64kUpgrade linux-image-6.2.0-32-generic-lpaeUpgrade linux-image-azure-cvmUpgrade linux-image-intelUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-raspiUpgrade linux-image-5.15.0-1048-nvidia-lowlatencyUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-genericUpgrade linux-image-generic-64kUpgrade linux-image-gkeopUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-raspi-nolpaeUpgrade linux-image-5.15.0-1057-awsUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1052-intel-iotgUpgrade linux-image-5.15.0-1060-azure-fdeUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-intel-iotgUpgrade linux-image-starfiveUpgrade linux-image-5.15.0-1050-ibmUpgrade linux-image-5.15.0-102-lowlatencyUpgrade linux-image-gkeop-5.15Upgrade linux-image-5.15.0-1048-nvidiaUpgrade linux-image-6.2.0-1004-starfiveUpgrade linux-image-generic-lpae-hwe-20.04 | 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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