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.
Fix
Microsoft's update · Critical
- Release Notes — azl3 kernel 6.6.157.1-1 on Azure Linux 3.0 · build 6.6.158.1-1
From the 2026-Oct release note of Microsoft's Security Update Guide, revised 2026-10-29.
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 2
- StatusReceived → PublishedNVD modified 2026-10-19 09:15
- First seenunscoredNVD modified 2026-10-19 10:18
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 8
- https://git.kernel.org/stable/c/15b5ffd8af2dd46856da57467eb6e0f90d8ada51
- https://git.kernel.org/stable/c/356b4b3b28a8ecd2a6c66d3b9666686315337df1
- https://git.kernel.org/stable/c/4396d70bb7fec531bcf934fed016b2f3300c670b
- https://git.kernel.org/stable/c/67e8117df8547433989a6ac1545a68848d0a289f
- https://git.kernel.org/stable/c/6b22b4d29e4fc1d2de2e4d7174925d68220165fb
- https://git.kernel.org/stable/c/7eb896617a6db846b18596c10ca9f8900a73013e
- https://git.kernel.org/stable/c/b84d29f2541c8adb768e468388dbaa4bc25ef157
- https://git.kernel.org/stable/c/bc5e79a5a5651588f3a93bef7815e4e86f78962c