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 kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade kernel-develUpgrade kernelUpgrade kernel-livepatch-4.14.291-218.527Upgrade kernel-tools-develUpgrade bpftoolUpgrade python-perfUpgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-livepatch-5.10.144-127.601Upgrade python-perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade perfUpgrade kernel-livepatch-5.15.69-37.134Upgrade bpftool-debuginfoUpgrade 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_sp10 | — | Upgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel | Sep 15, 2025 | Sep 9, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade bpftoolUpgrade kernel-tools | 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-gkeUpgrade linux-riscv-5.15Upgrade linux-kvmUpgrade linux-intel-iotgUpgrade linux-lowlatencyUpgrade linux-aws-5.15Upgrade linux-oracle-5.4Upgrade linux-raspiUpgrade linux-oracleUpgrade linux-gcp-5.15Upgrade linux-hwe-5.15Upgrade linux-azure-fipsUpgrade linux-azure-5.15Upgrade linux-ibm-5.4Upgrade linux-nvidiaUpgrade linux-fipsUpgrade linux-aws-hweUpgrade linux-aws-5.4Upgrade linux-oracle-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-aws-fipsUpgrade linux-ibmUpgrade linuxUpgrade linux-gkeopUpgrade linux-azureUpgrade linux-azure-5.4Upgrade linux-gcpUpgrade linux-hwe-5.4Upgrade linux-realtimeUpgrade linux-azure-4.15Upgrade linux-gcp-4.15Upgrade linux-gcp-5.4Upgrade linux-iotUpgrade linux-lowlatency-hwe-5.15Upgrade linux-gcp-fipsUpgrade linux-hweUpgrade linux-bluefieldUpgrade linux-awsUpgrade 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 |
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