cbcvebase.
CVE-2026-46091
published 2026-05-27

CVE-2026-46091: In the Linux kernel, the following vulnerability has been resolved: media: rc: igorplugusb: heed coherency rules In a control request, the USB request…

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.

Affected

7 ranges
VendorProductVersion rangeFixed in
linuxlinux——
linuxlinux>= b1c97193c6437a6083da67f8e97c8ee29b2f1989 < 18d6a7c9e4e63c57157e9a57dd9bf3cd38e4c45a18d6a7c9e4e63c57157e9a57dd9bf3cd38e4c45a
linuxlinux>= b1c97193c6437a6083da67f8e97c8ee29b2f1989 < 0be8fcd9005e3d3b5a61fe34b070a9663adbb4dc0be8fcd9005e3d3b5a61fe34b070a9663adbb4dc
linuxlinux>= b1c97193c6437a6083da67f8e97c8ee29b2f1989 < 0adac0ee2c42027d80bac02ea9b576a88f8955d30adac0ee2c42027d80bac02ea9b576a88f8955d3
linuxlinux>= b1c97193c6437a6083da67f8e97c8ee29b2f1989 < a62ca67e3c72fb297dc7c86495ba8f7329d7f150a62ca67e3c72fb297dc7c86495ba8f7329d7f150
linuxlinux>= b1c97193c6437a6083da67f8e97c8ee29b2f1989 < eac69475b01fe1e861dfe3960b57fa95671c132eeac69475b01fe1e861dfe3960b57fa95671c132e
linuxlinux_kernel——