In the Linux kernel, the following vulnerability has been resolved:
ocfs2: fix double free in user_cluster_connect()
user_cluster_disconnect() frees "conn->cc_private" which is "lc" but then the error handling frees "lc" a second time. Set "lc" to NULL on this path to avoid a double free.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux-6.1Upgrade linux | Nov 13, 2025 | Nov 13, 2025 |
| Ubuntu | — | Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-oracleUpgrade linux-image-raspi-nolpaeUpgrade linux-image-awsUpgrade linux-image-5.15.0-1097-oracleUpgrade linux-image-6.8.0-106-lowlatencyUpgrade linux-image-5.15.0-170-lowlatencyUpgrade linux-image-6.8.0-1049-nvidia-lowlatencyUpgrade linux-image-xilinx-6.8Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-virtualUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-5.15.0-1083-gkeopUpgrade linux-image-6.8.0-1050-raspiUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-intelUpgrade linux-image-intel-iotgUpgrade linux-image-5.15.0-1099-realtimeUpgrade linux-image-5.15.0-1100-aws-fipsUpgrade linux-image-5.15.0-1052-nvidia-tegraUpgrade linux-image-aws-fips-5.15Upgrade linux-image-gcp-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-5.15.0-1110-azureUpgrade linux-image-azure-6.8Upgrade linux-image-raspi-6.8Upgrade linux-image-oem-6.17Upgrade linux-image-oem-20.04Upgrade linux-image-6.8.0-1050-aws-fipsUpgrade linux-image-5.15.0-1095-intel-iotgUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-realtimeUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-generic-5.15Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-5.15.0-1041-nvidia-tegra-igxUpgrade linux-image-lowlatency-5.15Upgrade linux-image-6.8.0-106-generic-64kUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-lowlatency-6.8Upgrade linux-image-generic-64k-5.15Upgrade linux-image-oem-22.04dUpgrade linux-image-6.17.0-1007-gcp-64kUpgrade linux-image-6.8.0-1029-xilinxUpgrade linux-image-6.8.0-1047-oracleUpgrade linux-image-raspi-5.15Upgrade linux-image-aws-64kUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-gkeop-5.15Upgrade linux-image-gcp-64k-6.17Upgrade linux-image-6.8.0-1050-aws-64kUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-5.15.0-1100-awsUpgrade linux-image-realtime-5.15Upgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-1052-gcp-fipsUpgrade linux-image-gcp-6.17Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1052-gcpUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-realtime-6.8.1Upgrade linux-image-realtime-hwe-22.04Upgrade linux-image-nvidia-tegra-rtUpgrade linux-image-aws-5.15Upgrade linux-image-6.8.0-1049-nvidiaUpgrade linux-image-aws-6.17Upgrade linux-image-generic-hwe-20.04Upgrade linux-image-gcp-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-aws-64k-6.17Upgrade linux-image-6.8.0-1049-nvidia-64kUpgrade linux-image-6.8.0-106-fipsUpgrade linux-image-gke-64k-6.8Upgrade linux-image-kvmUpgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-5.15.0-1095-nvidia-lowlatencyUpgrade linux-image-azure-fips-5.15Upgrade linux-image-virtual-5.15Upgrade linux-image-gkeUpgrade linux-image-5.15.0-1100-gcp-fipsUpgrade linux-image-oracle-6.8Upgrade linux-image-realtime-6.17Upgrade linux-image-5.15.0-1109-azure-fipsUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-azure-cvmUpgrade linux-image-nvidia-6.8Upgrade linux-image-oracle-lts-22.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-aws-fipsUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-ibm-5.15Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-aws-64k-5.15Upgrade linux-image-6.17.0-14-genericUpgrade linux-image-6.8.0-1049-nvidia-lowlatency-64kUpgrade linux-image-azureUpgrade linux-image-oem-22.04Upgrade linux-image-oracle-5.15Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-6.8.0-106-genericUpgrade linux-image-6.8.0-1050-awsUpgrade linux-image-6.17.0-1007-oracleUpgrade linux-image-5.15.0-1092-kvmUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.17.0-1011-oemUpgrade linux-image-gkeopUpgrade linux-image-nvidia-5.15Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-fips-5.15Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.17.0-14-generic-64kUpgrade linux-image-gcp-fipsUpgrade linux-image-ibm-classicUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1052-gcp-64kUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-2040-raspi-realtimeUpgrade linux-image-virtual-6.17Upgrade linux-image-5.15.0-170-genericUpgrade linux-image-raspiUpgrade linux-image-fips-6.8Upgrade linux-image-6.8.0-1048-gke-64kUpgrade linux-image-6.17.0-1008-raspiUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-gcp-lts-22.04Upgrade linux-image-5.15.0-1064-xilinx-zynqmpUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-genericUpgrade linux-image-5.15.0-1041-nvidia-tegra-igx-rtUpgrade linux-image-raspi-6.17Upgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-nvidia-64kUpgrade linux-image-5.15.0-1095-nvidiaUpgrade linux-image-6.17.0-1007-oracle-64kUpgrade linux-image-gke-5.15Upgrade linux-image-6.17.0-1007-awsUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-oracle-64k-6.17Upgrade linux-image-virtual-6.8Upgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-gke-64kUpgrade linux-image-azure-lts-22.04Upgrade linux-image-6.8.0-106-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-azure-lts-24.04Upgrade linux-image-5.15.0-1052-nvidia-tegra-rtUpgrade linux-image-azure-fips-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-aws-lts-22.04Upgrade linux-image-aws-6.8Upgrade linux-image-5.15.0-170-generic-lpaeUpgrade linux-image-5.15.0-1096-gkeUpgrade linux-image-oracle-6.17Upgrade linux-image-oem-22.04aUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-generic-6.8Upgrade linux-image-gcpUpgrade linux-image-oem-20.04cUpgrade linux-image-5.15.0-1094-ibmUpgrade linux-image-generic-6.17Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1035-gkeopUpgrade linux-image-5.15.0-1092-intel-iot-realtimeUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-64kUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-6.8.0-1052-azure-fipsUpgrade linux-image-6.8.0-1049-ibmUpgrade linux-image-6.8.0-1048-gkeUpgrade linux-image-5.15.0-1100-gcpUpgrade linux-image-5.15.0-1097-raspiUpgrade linux-image-oem-22.04cUpgrade linux-image-oem-20.04bUpgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-generic-64k-6.8Upgrade linux-image-azure-6.17Upgrade linux-image-6.8.1-1045-realtimeUpgrade linux-image-6.17.0-1006-realtimeUpgrade linux-image-5.15.0-1109-azureUpgrade linux-image-5.15.0-1100-aws-64kUpgrade linux-image-6.17.0-1008-azureUpgrade linux-image-5.15.0-170-lowlatency-64kUpgrade linux-image-6.17.0-1007-aws-64kUpgrade linux-image-raspi-realtimeUpgrade linux-image-oem-20.04dUpgrade linux-image-5.15.0-170-generic-64kUpgrade linux-image-6.8.0-1047-oracle-64kUpgrade linux-image-ibmUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-xilinxUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-5.15.0-170-fipsUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.17.0-1007-gcpUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-generic-64k-6.17Upgrade linux-image-ibm-6.8Upgrade linux-image-gkeop-6.8Upgrade linux-image-gke-6.8Upgrade linux-image-fipsUpgrade linux-image-nvidia-tegraUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-kvm-5.15Upgrade linux-image-aws-64k-6.8 | Feb 13, 2026 | Feb 12, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Feb 9, 2026 | Oct 28, 2025 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub