In the Linux kernel, the following vulnerability has been resolved:
btrfs: do not clean up repair bio if submit fails
The submit helper will always run bio_endio() on the bio if it fails to submit, so cleaning up the bio just leads to a variety of use-after-free and NULL pointer dereference bugs because we race with the endio function that is cleaning up the bio. Instead just return BLK_STS_OK as the repair function has to continue to process the rest of the pages, and the endio for the repair bio will do the appropriate cleanup for the page that it was given.
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 |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-tools-debuginfoUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-develUpgrade kernelUpgrade bpftool-debuginfoUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-livepatch-4.14.355-277.643Upgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-livepatch-5.15.180-123.192Upgrade kernel-debuginfoUpgrade python-perf-debuginfoUpgrade perfUpgrade kernel-headersUpgrade kernel-livepatch-5.10.236-228.935Upgrade kernel-tools-devel | May 14, 2025 | Feb 26, 2025 |
| Amazon_linux | — | Upgrade kernel | May 13, 2025 | Feb 26, 2025 |
| Debian | — | Upgrade linux | Feb 27, 2025 | Feb 27, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 26, 2025 |
| Ubuntu | — | Upgrade linux-image-aws-lts-22.04Upgrade linux-image-awsUpgrade linux-image-5.15.0-144-generic-lpaeUpgrade linux-image-virtual-5.15Upgrade linux-image-5.15.0-1080-ibmUpgrade linux-image-5.15.0-144-generic-64kUpgrade linux-image-gcpUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-realtime-5.15Upgrade linux-image-gcp-5.15Upgrade linux-image-fips-5.15Upgrade linux-image-nvidia-5.15Upgrade linux-image-azure-5.15Upgrade linux-image-5.15.0-1087-gcpUpgrade linux-image-intel-iotgUpgrade linux-image-azure-cvmUpgrade linux-image-intelUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-virtual-hwe-20.04Upgrade linux-image-azureUpgrade linux-image-5.15.0-1083-intel-iotgUpgrade linux-image-5.15.0-1088-realtimeUpgrade linux-image-oem-20.04cUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-azure-fipsUpgrade linux-image-oem-20.04dUpgrade linux-image-5.15.0-144-fipsUpgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-nvidia-tegra-igx-rtUpgrade linux-image-aws-64k-lts-22.04Upgrade linux-image-5.15.0-1084-kvmUpgrade linux-image-5.15.0-1041-nvidia-tegra-rtUpgrade linux-image-raspi-5.15Upgrade linux-image-virtualUpgrade linux-image-5.15.0-1085-oracleUpgrade linux-image-nvidia-tegra-igxUpgrade linux-image-realtimeUpgrade linux-image-5.15.0-1094-azure-fipsUpgrade linux-image-nvidia-tegra-rt-5.15Upgrade linux-image-5.15.0-144-genericUpgrade linux-image-intel-iot-realtime-5.15Upgrade linux-image-kvmUpgrade linux-image-oem-20.04bUpgrade linux-image-5.15.0-1030-nvidia-tegra-igx-rtUpgrade linux-image-gcp-fips-5.15Upgrade linux-image-ibm-5.15Upgrade linux-image-raspiUpgrade linux-image-gkeUpgrade linux-image-genericUpgrade linux-image-5.15.0-1052-xilinx-zynqmpUpgrade linux-image-xilinx-zynqmp-5.15Upgrade linux-image-nvidia-tegra-igx-rt-5.15Upgrade linux-image-oem-20.04Upgrade linux-image-generic-64kUpgrade linux-image-azure-lts-22.04Upgrade linux-image-5.15.0-1088-aws-fipsUpgrade linux-image-aws-fips-5.15Upgrade linux-image-generic-lpae-5.15Upgrade linux-image-5.15.0-1083-raspiUpgrade linux-image-nvidia-tegraUpgrade linux-image-aws-fipsUpgrade linux-image-nvidia-tegra-5.15Upgrade linux-image-lowlatency-64kUpgrade linux-image-5.15.0-144-lowlatency-64kUpgrade linux-image-ibmUpgrade linux-image-nvidia-tegra-rtUpgrade linux-image-5.15.0-1082-nvidiaUpgrade linux-image-fipsUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-lowlatencyUpgrade linux-image-oracle-5.15Upgrade linux-image-5.15.0-1087-gcp-fipsUpgrade linux-image-lowlatency-64k-hwe-20.04Upgrade linux-image-generic-lpaeUpgrade linux-image-5.15.0-1088-aws-64kUpgrade linux-image-5.15.0-1085-gkeUpgrade linux-image-nvidia-tegra-igx-5.15Upgrade linux-image-gkeop-5.15Upgrade linux-image-generic-64k-5.15Upgrade linux-image-lowlatency-64k-5.15Upgrade linux-image-5.15.0-1030-nvidia-tegra-igxUpgrade linux-image-nvidiaUpgrade linux-image-5.15.0-1041-nvidia-tegraUpgrade linux-image-5.15.0-1070-gkeopUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-gcp-fipsUpgrade linux-image-nvidia-lowlatency-5.15Upgrade linux-image-oracleUpgrade linux-image-oracle-lts-22.04Upgrade linux-image-5.15.0-1088-awsUpgrade linux-image-gke-5.15Upgrade linux-image-kvm-5.15Upgrade linux-image-gkeopUpgrade linux-image-gcp-lts-22.04Upgrade linux-image-5.15.0-1081-intel-iot-realtimeUpgrade linux-image-azure-fips-5.15Upgrade linux-image-5.15.0-1082-nvidia-lowlatencyUpgrade linux-image-5.15.0-144-lowlatencyUpgrade linux-image-raspi-nolpaeUpgrade linux-image-lowlatency-5.15Upgrade linux-image-intel-iotg-5.15Upgrade linux-image-aws-64k-5.15Upgrade linux-image-5.15.0-1094-azureUpgrade linux-image-aws-5.15Upgrade linux-image-generic-5.15 | Jun 26, 2025 | Feb 26, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Feb 9, 2026 | Feb 26, 2025 |
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