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CVE-2026-46091

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CVE-2026-46091

Published: May 27, 2026

Modified: May 27, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: media: rc: igorplugusb: heed coherency rules In a control request, the USB request structure can be subject to DMA on some HCs. Hence it must obey the rules for DMA coherency. Allocate it separately.

VendorProductVersions

Linux

Linux

affected
b1c97193c6437a6083da67f8e97c8ee29b2f1989 - < 18d6a7c9e4e63c57157e9a57dd9bf3cd38e4c45a
affected
b1c97193c6437a6083da67f8e97c8ee29b2f1989 - < 0be8fcd9005e3d3b5a61fe34b070a9663adbb4dc
affected
b1c97193c6437a6083da67f8e97c8ee29b2f1989 - < 0adac0ee2c42027d80bac02ea9b576a88f8955d3
affected
b1c97193c6437a6083da67f8e97c8ee29b2f1989 - < a62ca67e3c72fb297dc7c86495ba8f7329d7f150
affected
b1c97193c6437a6083da67f8e97c8ee29b2f1989 - < eac69475b01fe1e861dfe3960b57fa95671c132e

Linux

Linux

affected
3.19
unaffected
0 - < 3.19
unaffected
6.6.140 - <= 6.6.*
unaffected
6.12.86 - <= 6.12.*
unaffected
6.18.27 - <= 6.18.*

+2 more versions

References

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