CVE-2026-98209
Description
In the Linux kernel, the following vulnerability has been resolved: mmc: sdhci-of-aspeed: Remove children before releasing SDC resources Probe failure and removal leave SDHCI child devices registered after the parent clock and managed resources are released. Unregister the OF children in reverse order before disabling the parent clock on both paths. Use of_platform_device_destroy() because manual child creation does not set the flag required by of_platform_depopulate(). This issue was identified during our ongoing static-analysis research while reviewing kernel code.
How to fix
- Linux Linux6b22b4d29e4fc1d2de2e4d7174925d68220165fb, 67e8117df8547433989a6ac1545a68848d0a289f, bc5e79a5a5651588f3a93bef7815e4e86f78962c, b84d29f2541c8adb768e468388dbaa4bc25ef157, 7eb896617a6db846b18596c10ca9f8900a73013e, 15b5ffd8af2dd46856da57467eb6e0f90d8ada51, 356b4b3b28a8ecd2a6c66d3b9666686315337df1, 4396d70bb7fec531bcf934fed016b2f3300c670b or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < 6b22b4d29e4fc1d2de2e4d7174925d68220165fb, bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < 67e8117df8547433989a6ac1545a68848d0a289f, bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < bc5e79a5a5651588f3a93bef7815e4e86f78962c, bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < b84d29f2541c8adb768e468388dbaa4bc25ef157, bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < 7eb896617a6db846b18596c10ca9f8900a73013e, bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < 15b5ffd8af2dd46856da57467eb6e0f90d8ada51, bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < 356b4b3b28a8ecd2a6c66d3b9666686315337df1, bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c ≤ v < 4396d70bb7fec531bcf934fed016b2f3300c670b, 5.4 | 6b22b4d29e4fc1d2de2e4d7174925d68220165fb, 67e8117df8547433989a6ac1545a68848d0a289f, bc5e79a5a5651588f3a93bef7815e4e86f78962c, b84d29f2541c8adb768e468388dbaa4bc25ef157, 7eb896617a6db846b18596c10ca9f8900a73013e, 15b5ffd8af2dd46856da57467eb6e0f90d8ada51, 356b4b3b28a8ecd2a6c66d3b9666686315337df1, 4396d70bb7fec531bcf934fed016b2f3300c670b |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.