In the Linux kernel, the following vulnerability has been resolved:
FS: JFS: Check for read-only mounted filesystem in txBegin
This patch adds a check for read-only mounted filesystem in txBegin before starting a transaction potentially saving from NULL pointer deref.
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-develUpgrade kernel-livepatch-4.14.326-245.539Upgrade kernel-livepatch-5.10.192-182.736Upgrade kernelUpgrade bpftoolUpgrade kernel-debuginfoUpgrade python-perfUpgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade perf-debuginfoUpgrade perfUpgrade kernel-headersUpgrade kernel-tools-develUpgrade kernel-debuginfo-common-aarch64 | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Dec 9, 2025 | Dec 9, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Dec 8, 2025 |
| Ubuntu | — | Upgrade linux-gcpUpgrade linux-realtimeUpgrade linuxUpgrade linux-intel-iot-realtimeUpgrade linux-lowlatency-hwe-5.15Upgrade linux-aws-5.15Upgrade linux-ibm-5.4Upgrade linux-azure-5.4Upgrade linux-nvidia-tegraUpgrade linux-nvidia-tegra-5.15Upgrade linux-raspi-5.4Upgrade linux-bluefieldUpgrade linux-iotUpgrade linux-awsUpgrade linux-gcp-fipsUpgrade linux-oracle-5.4Upgrade linux-gkeopUpgrade linux-gcp-5.4Upgrade linux-ibmUpgrade linux-oracleUpgrade linux-azure-fde-5.15Upgrade linux-kvmUpgrade linux-aws-5.4Upgrade linux-fipsUpgrade linux-azure-fipsUpgrade linux-hwe-5.15Upgrade linux-raspiUpgrade linux-gkeUpgrade linux-nvidia-tegra-igxUpgrade linux-riscv-5.15Upgrade linux-ibm-5.15Upgrade linux-lowlatencyUpgrade linux-nvidiaUpgrade linux-oracle-5.15Upgrade linux-aws-fipsUpgrade linux-xilinx-zynqmpUpgrade linux-hwe-5.4Upgrade linux-intel-iotg-5.15Upgrade linux-azureUpgrade linux-intel-iotgUpgrade linux-azure-5.15Upgrade linux-gcp-5.15 | Dec 10, 2025 | Dec 8, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 8, 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