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CVE-2026-43241

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CVE-2026-43241

Published: May 6, 2026

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ntb: ntb_hw_switchtec: Fix array-index-out-of-bounds access Number of MW LUTs depends on NTB configuration and can be set to MAX_MWS, This patch protects against invalid index out of bounds access to mw_sizes When invalid access print message to user that configuration is not valid.

VendorProductVersions

Linux

Linux

affected
ec0467ccbdeb69a86c8729073057bda7bce00eec - < 348e1ac9ad983ed7e62de14e1daf47f1695a4ce9
affected
ec0467ccbdeb69a86c8729073057bda7bce00eec - < ee02c4f980c91820845dd8e469ec7dc670ab6d9d
affected
ec0467ccbdeb69a86c8729073057bda7bce00eec - < 740945de896021b9a859e71f38f6aea72a6393cf
affected
ec0467ccbdeb69a86c8729073057bda7bce00eec - < 85c9daa1f8319bbb3dfee71dc6a2f969cd3b4c92
affected
ec0467ccbdeb69a86c8729073057bda7bce00eec - < 0e930420945106151c6eb3d7837b4e6154e9b144

+3 more versions

Linux

Linux

affected
4.15
unaffected
0 - < 4.15
unaffected
5.10.252 - <= 5.10.*
unaffected
5.15.202 - <= 5.15.*
unaffected
6.1.165 - <= 6.1.*

+5 more versions

References

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