CVE-2026-92491
In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Roll back partial protocol table registration scmi_protocol_table_regis…
Impact
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.
Affected packages
This record carries no package version data, so it cannot be matched against a dependency list automatically. Read the advisory and compare your version by hand.
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/2224b622260ba590ab56ea1585d6bf7610be25b2
- https://git.kernel.org/stable/c/3fa8cabd2d8ed80dd0b818ca7fd410b591392ff6
- https://git.kernel.org/stable/c/456856a34906475fcf4b23879237103770dc7ef2
- https://git.kernel.org/stable/c/826413b858ea2969e4c3e8197d0065efc47c6343
- https://git.kernel.org/stable/c/ee556d118b11c6f5b60a32c1e84f366b336ac7d7