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CVE-2025-71188

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CVE-2025-71188

Published: Jan 31, 2026

Modified: Jun 2, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: lpc18xx-dmamux: fix device leak on route allocation Make sure to drop the reference taken when looking up the DMA mux platform device during route allocation. Note that holding a reference to a device does not prevent its driver data from going away so there is no point in keeping the reference.

VendorProductVersions

Linux

Linux

affected
e5f4ae84be7421010780984bdc121eac15997327 - < 3d396ebfb3049a2b5fac51d2c967db5114b685e8
affected
e5f4ae84be7421010780984bdc121eac15997327 - < 499ddae78c4baa9b94df76b2d2eb6b150d15377f
affected
e5f4ae84be7421010780984bdc121eac15997327 - < adef147a8d8c3d767abf88ad2c381ffab2993086
affected
e5f4ae84be7421010780984bdc121eac15997327 - < 9fba97baa520c9446df51a64708daf27c5a7ed32
affected
e5f4ae84be7421010780984bdc121eac15997327 - < 992eb8055a6e5dbb808672d20d68e60d5a89b12b

+2 more versions

Linux

Linux

affected
4.3
unaffected
0 - < 4.3
unaffected
5.10.249 - <= 5.10.*
unaffected
5.15.199 - <= 5.15.*
unaffected
6.1.162 - <= 6.1.*

+4 more versions

References

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