CVE-2025-71287

memory: mtk-smi: fix device leak on larb probe

State: Published
Severity: Not scored
Published: May 6, 2026
Updated: May 11, 2026
Reserved: May 6, 2026

Description

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

memory: mtk-smi: fix device leak on larb probe

Make sure to drop the reference taken when looking up the SMI device during larb probe on late probe failure (e.g. probe deferral) and on driver unbind.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 04057b86fdac3d4847913a97dc6552c0bff9b85eAffected cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 357e16a7fc9c1fef2ea37dce9bb6b9bcb1d1687dAffected cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before b9eccd59697f7e1cb9a714501d9af826e7f7e073Affected cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 1f23a48ff2b8ab47e514f7c84a4b1dbf9b848168Affected cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before f69535b77fa0518ad39870c00dd2995439ed5c34Affected cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 1288bb394d464975cea18f69940f206e235e0fe7Affected cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 9dae65913b32d05dbc8ff4b8a6bf04a0e49a8eb6Affected
LinuxLinux	4.6Affected before 4.6Not affected 5.15.203 through 5.15.Not affected 6.1.167 through 6.1.Not affected 6.6.130 through 6.6.Not affected 6.12.77 through 6.12.Not affected 6.18.17 through 6.18.Not affected 6.19.6 through 6.19.Not affected 7.0 and laterNot affected

Product

Versions

LinuxLinux

cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 04057b86fdac3d4847913a97dc6552c0bff9b85eAffected
cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 357e16a7fc9c1fef2ea37dce9bb6b9bcb1d1687dAffected
cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before b9eccd59697f7e1cb9a714501d9af826e7f7e073Affected
cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 1f23a48ff2b8ab47e514f7c84a4b1dbf9b848168Affected
cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before f69535b77fa0518ad39870c00dd2995439ed5c34Affected
cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 1288bb394d464975cea18f69940f206e235e0fe7Affected
cc8bbe1a83128ad06457e4dc69907c4f9a6fc1a7 to before 9dae65913b32d05dbc8ff4b8a6bf04a0e49a8eb6Affected

LinuxLinux

4.6Affected
before 4.6Not affected
5.15.203 through 5.15.*Not affected
6.1.167 through 6.1.*Not affected
6.6.130 through 6.6.*Not affected
6.12.77 through 6.12.*Not affected
6.18.17 through 6.18.*Not affected
6.19.6 through 6.19.*Not affected
7.0 and laterNot affected

References

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