CVE-2026-98209

CVE-2026-98209: vulnerability in Linux

mmc: sdhci-of-aspeed: Remove children before releasing SDC resources

Published

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.2%
exploitation probability
0.2%top 89% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · Linux
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References
https://git.kernel.org/stable/c/15b5ffd8af2dd46856da57467eb6e0f90d8ada51https://git.kernel.org/stable/c/356b4b3b28a8ecd2a6c66d3b9666686315337df1https://git.kernel.org/stable/c/4396d70bb7fec531bcf934fed016b2f3300c670bhttps://git.kernel.org/stable/c/67e8117df8547433989a6ac1545a68848d0a289fhttps://git.kernel.org/stable/c/6b22b4d29e4fc1d2de2e4d7174925d68220165fbhttps://git.kernel.org/stable/c/7eb896617a6db846b18596c10ca9f8900a73013ehttps://git.kernel.org/stable/c/b84d29f2541c8adb768e468388dbaa4bc25ef157https://git.kernel.org/stable/c/bc5e79a5a5651588f3a93bef7815e4e86f78962c