CVE-2022-48655

high

Description

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Harden accesses to the reset domains Accessing reset domains descriptors by the index upon the SCMI drivers requests through the SCMI reset operations interface can potentially lead to out-of-bound violations if the SCMI driver misbehave. Add an internal consistency check before any such domains descriptors accesses.

References

https://git.kernel.org/stable/c/f2277d9e2a0d092c13bae7ee82d75432bb8b5108

https://git.kernel.org/stable/c/e9076ffbcaed5da6c182b144ef9f6e24554af268

https://git.kernel.org/stable/c/8e65edf0d37698f7a6cb174608d3ec7976baf49e

https://git.kernel.org/stable/c/7184491fc515f391afba23d0e9b690caaea72daf

https://git.kernel.org/stable/c/1f08a1b26cfc53b7715abc46857c6023bb1b87de

Details

Source: Mitre, NVD

Published: 2024-04-28

Updated: 2024-11-04

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High