In the Linux kernel, the following vulnerability has been resolved:
drivers:md:fix a potential use-after-free bug
In line 2884, "raid5_release_stripe(sh);" drops the reference to sh and may cause sh to be released. However, sh is subsequently used in lines 2886 "if (sh->batch_head && sh != sh->batch_head)". This may result in an use-after-free bug.
It can be fixed by moving "raid5_release_stripe(sh);" to the bottom of the function.
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-debuginfo-common-x86_64Upgrade kernelUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-develUpgrade kernel-livepatch-4.14.291-218.527Upgrade kernel-debuginfo-common-aarch64Upgrade python-perfUpgrade kernel-develUpgrade kernel-livepatch-5.15.69-37.134Upgrade perfUpgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-tools-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-livepatch-5.10.144-127.601Upgrade perf-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_sp10 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel | Sep 15, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernelUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-abi-stablelists | Nov 21, 2025 | Sep 9, 2025 |
| Oracle_linux | — | Upgrade kernel | Sep 19, 2025 | Jun 18, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 18, 2025 |
| Ubuntu | — | Upgrade linux-hweUpgrade linux-realtimeUpgrade linux-iotUpgrade linux-gcp-4.15Upgrade linux-raspi-5.4Upgrade linux-lowlatency-hwe-5.15Upgrade linux-gcpUpgrade linux-bluefieldUpgrade linux-hwe-5.4Upgrade linux-azure-4.15Upgrade linux-gcp-5.4Upgrade linux-azure-5.4Upgrade linux-azure-fdeUpgrade linux-awsUpgrade linux-gcp-fipsUpgrade linux-raspiUpgrade linux-intel-iotgUpgrade linux-hwe-5.15Upgrade linuxUpgrade linux-aws-5.15Upgrade linux-gkeUpgrade linux-oracleUpgrade linux-oracle-5.4Upgrade linux-lowlatencyUpgrade linux-intel-iotg-5.15Upgrade linux-aws-5.4Upgrade linux-azureUpgrade linux-fipsUpgrade linux-ibmUpgrade linux-ibm-5.4Upgrade linux-aws-hweUpgrade linux-gkeopUpgrade linux-azure-5.15Upgrade linux-aws-fipsUpgrade linux-oracle-5.15Upgrade linux-nvidiaUpgrade linux-kvmUpgrade linux-gcp-5.15Upgrade linux-azure-fipsUpgrade linux-riscv-5.15 | 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 |
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