In the Linux kernel, the following vulnerability has been resolved:
ext4: avoid resizing to a partial cluster size
This patch avoids an attempt to resize the filesystem to an unaligned cluster boundary. An online resize to a size that is not integral to cluster size results in the last iteration attempting to grow the fs by a negative amount, which trips a BUG_ON and leaves the fs with a corrupted in-memory superblock.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-debug-modules-extraUpgrade kernel-abi-stablelistsUpgrade kernel-rt-modulesUpgrade kernel-toolsUpgrade kernel-rt-debug-modules-extraUpgrade bpftoolUpgrade kernel-zfcpdumpUpgrade kernel-docUpgrade kernel-zfcpdump-modulesUpgrade kernel-tools-libs-develUpgrade kernel-tools-libsUpgrade kernel-coreUpgrade kernel-modulesUpgrade kernel-rtUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-modules-extraUpgrade kernel-rt-coreUpgrade kernel-debug-develUpgrade kernel-rt-debugUpgrade kernel-debugUpgrade kernel-debug-coreUpgrade kernel-cross-headersUpgrade kernelUpgrade kernel-headersUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-modules-extraUpgrade perfUpgrade kernel-rt-debug-coreUpgrade kernel-rt-develUpgrade kernel-develUpgrade python3-perfUpgrade kernel-rt-modules-extra | Aug 8, 2025 | Aug 4, 2025 |
| Amazon Linux Ami 2 | — | Upgrade python-perfUpgrade perf-debuginfoUpgrade kernel-develUpgrade perfUpgrade kernel-livepatch-5.15.57-29.131Upgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.135-122.509Upgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade python-perf-debuginfoUpgrade bpftoolUpgrade kernel-tools-develUpgrade kernel-livepatch-4.14.291-218.527Upgrade kernel-headersUpgrade kernel-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-debuginfo | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Jun 20, 2025 | Jun 20, 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 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-tools-libsUpgrade kernel-toolsUpgrade bpftoolUpgrade kernelUpgrade python3-perfUpgrade kernel-abi-stablelists | Oct 24, 2025 | Oct 23, 2025 |
| Oracle_linux | — | Upgrade kernel | Aug 12, 2025 | Jun 18, 2025 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Jul 9, 2025 | Jun 18, 2025 |
| Rocky_linux | — | Upgrade python3-perf-debuginfoUpgrade kernel-rt-develUpgrade python3-perfUpgrade bpftoolUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debugUpgrade kernel-debug-modulesUpgrade kernelUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-tools-libsUpgrade kernel-develUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-modules-extraUpgrade kernel-cross-headersUpgrade kernel-rtUpgrade kernel-tools-libs-develUpgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debug-modulesUpgrade kernel-debug-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-debugUpgrade kernel-rt-coreUpgrade kernel-coreUpgrade perfUpgrade kernel-rt-modulesUpgrade kernel-modulesUpgrade kernel-modules-extraUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debug-modules-extraUpgrade kernel-headersUpgrade kernel-rt-debuginfoUpgrade perf-debuginfoUpgrade kernel-debug-devel | Feb 5, 2026 | Sep 8, 2025 |
| Ubuntu | — | Upgrade linux-oracle-5.4Upgrade linux-oracle-5.15Upgrade linux-azure-fipsUpgrade linux-ibm-5.4Upgrade linuxUpgrade linux-gcp-fipsUpgrade linux-gcp-5.4Upgrade linux-riscv-5.15Upgrade linux-hwe-5.4Upgrade linux-gkeopUpgrade linux-awsUpgrade linux-gkeUpgrade linux-gcpUpgrade linux-fipsUpgrade linux-azure-fde-5.15Upgrade linux-aws-fipsUpgrade linux-gcp-4.15Upgrade linux-intel-iotgUpgrade linux-ibmUpgrade linux-oracleUpgrade linux-realtimeUpgrade linux-aws-5.4Upgrade linux-azure-5.15Upgrade linux-bluefieldUpgrade linux-lowlatency-hwe-5.15Upgrade linux-hweUpgrade linux-hwe-5.15Upgrade linux-aws-hweUpgrade linux-kvmUpgrade linux-azure-5.4Upgrade linux-nvidiaUpgrade linux-raspiUpgrade linux-lowlatencyUpgrade linux-gcp-5.15Upgrade linux-iotUpgrade linux-azure-fdeUpgrade linux-azure-4.15Upgrade linux-azureUpgrade linux-aws-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-raspi-5.4 | Jun 26, 2025 | Jun 18, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Jun 18, 2025 |
Prioritize 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