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CVE-2026-92491 Details

Description

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Roll back partial protocol table registration scmi_protocol_table_register() can leave earlier requests registered when a later entry in the same ID table fails. Each request retains a pointer to the driver's ID table, so a failed module load can leave a dangling pointer after the module storage is released. Unrequest only the successfully registered prefix, in reverse order, before returning the failure. Leave the failed entry and the remaining entries untouched because matching requests can be owned by another driver.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://git.kernel.org/stable/c/2224b622260ba590ab56ea1585d6bf7610be25b2	kernel.org
https://git.kernel.org/stable/c/3fa8cabd2d8ed80dd0b818ca7fd410b591392ff6	kernel.org
https://git.kernel.org/stable/c/456856a34906475fcf4b23879237103770dc7ef2	kernel.org
https://git.kernel.org/stable/c/826413b858ea2969e4c3e8197d0065efc47c6343	kernel.org
https://git.kernel.org/stable/c/ee556d118b11c6f5b60a32c1e84f366b336ac7d7	kernel.org

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

1 change record found show changes