In the Linux kernel, the following vulnerability has been resolved:
drm/vkms: Fix use after free and double free on init error
If the driver initialization fails, the vkms_exit() function might access an uninitialized or freed default_config pointer and it might double free it.
Fix both possible errors by initializing default_config only when the driver initialization succeeded.
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-rt-64k-modulesUpgrade kernel-64k-debug-develUpgrade kernel-tools-libs-develUpgrade kernel-rtUpgrade kernel-64k-debug-modules-extraUpgrade kernel-toolsUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-rt-64k-modules-extraUpgrade kernel-64k-modules-extraUpgrade kernel-uki-virtUpgrade kernel-modulesUpgrade kernel-rt-modulesUpgrade kernel-zfcpdump-develUpgrade libperfUpgrade rtlaUpgrade kernel-64k-modules-coreUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-coreUpgrade kernel-develUpgrade kernel-64k-devel-matchedUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-kvmUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-debug-develUpgrade kernel-devel-matchedUpgrade kernel-rt-64k-debug-coreUpgrade rvUpgrade kernel-rt-debug-modules-coreUpgrade kernel-docUpgrade kernel-zfcpdump-devel-matchedUpgrade python3-perfUpgrade kernel-64k-debug-modules-coreUpgrade perfUpgrade kernel-debug-coreUpgrade kernel-64kUpgrade kernel-64k-debug-coreUpgrade kernel-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-rt-64kUpgrade kernel-debug-develUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-debug-coreUpgrade kernel-rt-64k-debugUpgrade kernel-rt-kvmUpgrade kernel-rt-64k-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-64k-modulesUpgrade kernel-rt-modules-extraUpgrade kernelUpgrade kernel-zfcpdumpUpgrade bpftoolUpgrade kernel-debug-modules-extraUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-rt-develUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-modules-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-64k-develUpgrade kernel-rt-debugUpgrade kernel-64k-coreUpgrade kernel-tools-libsUpgrade kernel-64k-develUpgrade kernel-rt-modules-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-debugUpgrade kernel-debug-uki-virtUpgrade kernel-debug-modules-coreUpgrade kernel-abi-stablelistsUpgrade kernel-headersUpgrade kernel-rt-64k-debug-develUpgrade kernel-debugUpgrade kernel-modules-extraUpgrade kernel-coreUpgrade kernel-debug-devel-matched | Aug 19, 2025 | Aug 18, 2025 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Apr 29, 2025 | Apr 16, 2025 |
| Dell Powerstore Dsa2025429 | — | Upgrade Dell PowerStoreOS to the latest version | Dec 3, 2025 | Dec 2, 2025 |
| Dell Powerstore Dsa2026039 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Jan 6, 2026 |
| Oracle_linux | — | Upgrade kernel | Aug 19, 2025 | Apr 16, 2025 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | Jul 9, 2025 | Apr 16, 2025 |
| Rocky_linux | — | Upgrade kernel-modules-extraUpgrade kernel-uki-virt-addonsUpgrade kernel-rt-debug-kvmUpgrade kernel-debugUpgrade perf-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-modulesUpgrade python3-perf-debuginfoUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-uki-virtUpgrade kernel-toolsUpgrade kernel-debug-coreUpgrade kernel-modulesUpgrade kernel-tools-debuginfoUpgrade rvUpgrade kernel-rt-modulesUpgrade kernel-rtUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-uki-virtUpgrade kernel-zfcpdumpUpgrade kernel-debug-modulesUpgrade kernel-rt-debugUpgrade kernel-debug-debuginfoUpgrade kernel-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debuginfoUpgrade kernel-debuginfo-common-s390xUpgrade kernel-rt-modules-coreUpgrade kernel-rt-develUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-develUpgrade rtlaUpgrade python3-perfUpgrade kernel-modules-coreUpgrade kernelUpgrade kernel-debuginfoUpgrade kernel-rt-debug-coreUpgrade perfUpgrade libperf-debuginfoUpgrade kernel-zfcpdump-debuginfoUpgrade kernel-debug-develUpgrade kernel-tools-libs-develUpgrade kernel-rt-modules-extraUpgrade kernel-rt-kvmUpgrade libperfUpgrade kernel-devel-matchedUpgrade kernel-rt-coreUpgrade kernel-devel | Feb 5, 2026 | Nov 21, 2025 |
| Suse | — | Upgrade kernel-default-optionalUpgrade kernel-defaultUpgrade kernel-source-vanillaUpgrade kernel-docsUpgrade kernel-azureUpgrade kernel-sourceUpgrade kernel-kvmsmallUpgrade kernel-64kb-extraUpgrade kernel-devel-azureUpgrade kernel-default-vdsoUpgrade kernel-macrosUpgrade kernel-azure-develUpgrade kernel-develUpgrade kernel-kvmsmall-develUpgrade kernel-kvmsmall-vdsoUpgrade kernel-obs-qaUpgrade kernel-docs-htmlUpgrade kernel-64kbUpgrade kernel-default-extraUpgrade kernel-symsUpgrade kernel-azure-extraUpgrade kernel-default-develUpgrade kernel-azure-optionalUpgrade kernel-rt-optionalUpgrade kernel-azure-vdsoUpgrade kernel-zfcpdumpUpgrade kernel-source-azureUpgrade kernel-64kb-optionalUpgrade kernel-64kb-develUpgrade kernel-default-livepatch | Dec 5, 2025 | Aug 27, 2025 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1038-oracle-64kUpgrade linux-image-kvmUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.11.0-1018-azureUpgrade linux-image-5.15.0-142-lowlatency-64kUpgrade linux-image-6.11.0-1015-lowlatencyUpgrade linux-image-azure-6.11Upgrade linux-image-oem-20.04dUpgrade linux-image-awsUpgrade linux-image-6.8.0-2032-raspi-realtimeUpgrade linux-image-azureUpgrade linux-image-6.8.0-1038-gke-64kUpgrade linux-image-6.8.0-1041-nvidiaUpgrade linux-image-6.14.0-1007-awsUpgrade linux-image-6.8.0-1025-gkeopUpgrade linux-image-aws-64k-6.8Upgrade linux-image-5.15.0-142-generic-64kUpgrade linux-image-5.15.0-1083-gkeUpgrade linux-image-6.11.0-1018-azure-fdeUpgrade linux-image-5.15.0-1086-realtimeUpgrade linux-image-aws-lts-24.04Upgrade linux-image-6.14.0-1007-azureUpgrade linux-image-ibm-6.8Upgrade linux-image-5.15.0-1039-nvidia-tegraUpgrade linux-image-lowlatency-6.11Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-raspi-nolpaeUpgrade linux-image-realtimeUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-6.8.0-1041-nvidia-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-5.15.0-1028-nvidia-tegra-igx-rtUpgrade linux-image-gkeop-6.8Upgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-virtual-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-oracle-6.8Upgrade linux-image-gke-64k-6.8Upgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-6.8.0-1041-nvidia-lowlatency-64kUpgrade linux-image-generic-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-gke-64kUpgrade linux-image-6.11.0-1016-gcp-64kUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-5.15.0-1050-xilinx-zynqmpUpgrade linux-image-6.11.0-28-generic-64kUpgrade linux-image-6.14.0-1008-gcpUpgrade linux-image-aws-lts-22.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-nvidia-64kUpgrade linux-image-raspiUpgrade linux-image-5.15.0-1091-azureUpgrade linux-image-azure-cvmUpgrade linux-image-oracleUpgrade linux-image-6.8.0-86-genericUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-5.15.0-1083-oracleUpgrade linux-image-5.15.0-142-genericUpgrade linux-image-6.11.0-28-genericUpgrade linux-image-5.15.0-142-fipsUpgrade linux-image-6.11.0-1016-gcpUpgrade linux-image-5.15.0-1039-nvidia-tegra-rtUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1041-nvidia-64kUpgrade linux-image-6.8.0-1042-gcpUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-5.15.0-1086-awsUpgrade linux-image-lowlatency-64k-6.11Upgrade linux-image-azure-fde-6.11Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.14.0-22-genericUpgrade linux-image-generic-64k-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-86-lowlatency-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-azure-fips-6.8Upgrade linux-image-gke-5.15Upgrade linux-image-6.14.0-1007-raspiUpgrade linux-image-gcp-fipsUpgrade linux-image-6.11.0-1015-lowlatency-64kUpgrade linux-image-azure-fde-edgeUpgrade linux-image-azure-fdeUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-ibmUpgrade linux-image-oracle-64kUpgrade linux-image-6.8.0-1038-oracleUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-oem-22.04bUpgrade linux-image-6.11.0-1017-oracle-64kUpgrade linux-image-5.15.0-142-lowlatencyUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-gcp-6.8Upgrade linux-image-5.15.0-1086-aws-fipsUpgrade linux-image-6.14.0-1004-realtimeUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-6.14.0-1007-oracleUpgrade linux-image-5.15.0-1086-aws-64kUpgrade linux-image-virtualUpgrade linux-image-oem-24.04bUpgrade linux-image-oem-22.04Upgrade linux-image-oem-20.04bUpgrade linux-image-azure-nvidia-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-aws-6.8Upgrade linux-image-6.14.0-1007-oracle-64kUpgrade linux-image-raspi-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidia-tegraUpgrade linux-image-azure-lts-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-genericUpgrade linux-image-6.11.0-1015-awsUpgrade linux-image-5.15.0-1068-gkeopUpgrade linux-image-6.14.0-1007-aws-64kUpgrade linux-image-6.14.0-22-generic-64kUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1041-azureUpgrade linux-image-6.8.0-1041-awsUpgrade linux-image-azure-nvidia-lts-24.04Upgrade linux-image-azure-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-lowlatencyUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-generic-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-gkeop-5.15Upgrade linux-image-oem-22.04aUpgrade linux-image-6.11.0-1011-realtimeUpgrade linux-image-6.8.0-1038-gkeUpgrade linux-image-aws-64kUpgrade linux-image-6.8.1-1036-realtimeUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.8.0-1041-raspiUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-5.15.0-1080-nvidia-lowlatencyUpgrade linux-image-oem-20.04Upgrade linux-image-aws-fipsUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.14.0-1007-azure-fdeUpgrade linux-image-6.14.0-1008-gcp-64kUpgrade linux-image-5.15.0-1080-nvidiaUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-lowlatency-6.8Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-5.15.0-1085-gcpUpgrade linux-image-5.15.0-1081-intel-iotgUpgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1080-raspiUpgrade linux-image-nvidia-6.8Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-gkeUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gke-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-6.8.0-86-lowlatencyUpgrade linux-image-fipsUpgrade linux-image-6.8.0-1029-azure-nvidiaUpgrade linux-image-5.15.0-1085-gcp-fipsUpgrade linux-image-5.15.0-1082-kvmUpgrade linux-image-5.15.0-1078-ibmUpgrade linux-image-6.8.0-1044-azure-fipsUpgrade linux-image-5.15.0-142-generic-lpaeUpgrade linux-image-intel-iotg-5.15Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-22.04cUpgrade linux-image-nvidiaUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-6.8.0-1042-gcp-64kUpgrade linux-image-6.11.0-1014-raspiUpgrade linux-image-6.8.0-1039-ibmUpgrade linux-image-6.11.0-1024-oemUpgrade linux-image-oem-20.04cUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-realtime-6.8.1Upgrade linux-image-6.8.0-86-generic-64kUpgrade linux-image-5.15.0-1091-azure-fipsUpgrade linux-image-intelUpgrade linux-image-6.11.0-1017-oracleUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1028-nvidia-tegra-igxUpgrade linux-image-6.8.0-1041-aws-64kUpgrade linux-image-gkeopUpgrade linux-image-5.15.0-1079-intel-iot-realtime | Jun 20, 2025 | Apr 16, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 13, 2025 | Apr 16, 2025 |
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