CVE-2023-54175

i2c: xiic: xiic_xfer(): Fix runtime PM leak on error path

State: Published
Severity: Not scored
Published: Dec 30, 2025
Updated: May 11, 2026
Reserved: Dec 30, 2025

Description

In the Linux kernel, the following vulnerability has been resolved:

i2c: xiic: xiic_xfer(): Fix runtime PM leak on error path

The xiic_xfer() function gets a runtime PM reference when the function is entered. This reference is released when the function is exited. There is currently one error path where the function exits directly, which leads to a leak of the runtime PM reference.

Make sure that this error path also releases the runtime PM reference.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	30def367fa205d81e2880f5390b8c43ed66a9667 to before 2d320d9de7d31c0eb279b3f8a02cf1af473a3737Affected c7ed4ddaa5a236bde32de46266a9b0e55701201d to before 72cb227a368cf286efb8ce1e741e8c7085747b4dAffected fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before 06e661a259978305c0015f6f33d14477a0cfbe8fAffected fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before 6027d84c073e26cb1b32a90d69c5fbad57776406Affected fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before 688fdfc458bfa651dca39c736d39c1b7520af0e8Affected fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before d663d93bb47e7ab45602b227701022d8aa16040aAffected
LinuxLinux	5.16Affected before 5.16Not affected 6.1.28 through 6.1.Not affected 6.2.15 through 6.2.Not affected 6.3.2 through 6.3.*Not affected 6.4 and laterNot affected

Product

Versions

LinuxLinux

30def367fa205d81e2880f5390b8c43ed66a9667 to before 2d320d9de7d31c0eb279b3f8a02cf1af473a3737Affected
c7ed4ddaa5a236bde32de46266a9b0e55701201d to before 72cb227a368cf286efb8ce1e741e8c7085747b4dAffected
fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before 06e661a259978305c0015f6f33d14477a0cfbe8fAffected
fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before 6027d84c073e26cb1b32a90d69c5fbad57776406Affected
fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before 688fdfc458bfa651dca39c736d39c1b7520af0e8Affected
fdacc3c7405d1fc33c1f2771699a4fc24551e480 to before d663d93bb47e7ab45602b227701022d8aa16040aAffected

LinuxLinux

5.16Affected
before 5.16Not affected
6.1.28 through 6.1.*Not affected
6.2.15 through 6.2.*Not affected
6.3.2 through 6.3.*Not affected
6.4 and laterNot affected

References

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