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CVE-2022-48655

firmware: arm_scmi: Harden accesses to the reset domains PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 before 7184491fc515f391afba23d0e9b690caaea72daf; affected 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 before f2277d9e2a0d092c13bae7ee82d75432bb8b5108; affected 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 before 1f08a1b26cfc53b7715abc46857c6023bb1b87de; affected 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 before 8e65edf0d37698f7a6cb174608d3ec7976baf49e; affected 95a15d80aa0de938299acfcbc6aa6f2b16f5d7e5 before e9076ffbcaed5da6c182b144ef9f6e24554af268
Linux / Linuxaffected 5.4; unaffected 0 before 5.4; unaffected 5.4.277 through 5.4.*; unaffected 5.10.218 through 5.10.*; unaffected 5.15.71 through 5.15.*; unaffected 5.19.12 through 5.19.*; unaffected 6.0 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.