CVE-2026-68207 PUBLISHED

media: ti: vpe: unwind v4l2 device registration on probe error

Assigner: Linux
Reserved: 30.07.2026 Published: 10.08.2026 Updated: 10.08.2026

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

media: ti: vpe: unwind v4l2 device registration on probe error

If the vpe_top resource is missing, vpe_probe() returns -ENODEV after v4l2_device_register() has succeeded. Probe failures do not call the driver's remove callback, so the v4l2 device remains registered on that error path.

Route that failure through the existing v4l2_device_unregister() unwind label, matching the other errors after v4l2_device_register().

Product Status

Vendor Linux
Product Linux
Versions Default: unaffected
  • affected from 4d59c7d455853edca990848b1cb7c482b4628f32 to 4ecf0cc0cf59032a89bcdf36fbbb03bff5455fd9 (excl.)
  • affected from 4d59c7d455853edca990848b1cb7c482b4628f32 to 7d383357905de975e1dbde639e5fa7477075d104 (excl.)
  • affected from 4d59c7d455853edca990848b1cb7c482b4628f32 to 7e6521dd747eca3cb3d4cd3ddcf20f266494f63d (excl.)
  • affected from 4d59c7d455853edca990848b1cb7c482b4628f32 to fcbbaf9cb9722a82f0221c56114037fc537f4ada (excl.)
  • affected from 4d59c7d455853edca990848b1cb7c482b4628f32 to e0f1c9a90ef665f2587c274a8fed59f2dfc575a6 (excl.)
Vendor Linux
Product Linux
Versions Default: affected
  • Version 5.5 is affected
  • unaffected from 0 to 5.5 (excl.)
  • unaffected from 6.6.148 to 6.6.* (incl.)
  • unaffected from 6.12.101 to 6.12.* (incl.)
  • unaffected from 6.18.42 to 6.18.* (incl.)
  • unaffected from 7.1.6 to 7.1.* (incl.)
  • unaffected from 7.2-rc1 to * (incl.)

References