CVE-2026-98209

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Source
https://cve.org/CVERecord?id=CVE-2026-98209
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98209.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-98209
Downstream
Published
2026-10-06T08:44:45Z
Modified
2026-10-07T02:47:29Z
Summary
mmc: sdhci-of-aspeed: Remove children before releasing SDC resources
Details

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.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98209.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
bb7b8ec62dfb9b255027c3a54d01f12fc3bd1d2c
Fixed
6b22b4d29e4fc1d2de2e4d7174925d68220165fb
Fixed
67e8117df8547433989a6ac1545a68848d0a289f
Fixed
bc5e79a5a5651588f3a93bef7815e4e86f78962c
Fixed
b84d29f2541c8adb768e468388dbaa4bc25ef157
Fixed
7eb896617a6db846b18596c10ca9f8900a73013e
Fixed
15b5ffd8af2dd46856da57467eb6e0f90d8ada51
Fixed
356b4b3b28a8ecd2a6c66d3b9666686315337df1
Fixed
4396d70bb7fec531bcf934fed016b2f3300c670b

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98209.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.4.0
Fixed
5.10.271
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.222
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.189
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.158
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.112
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.54
Type
ECOSYSTEM
Events
Introduced
6.19.0
Fixed
7.2.8

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98209.json"