CVE-2026-68209

The CVE affects the Linux kernel media sun4i-csi driver. In start_streaming(), if an error occurs after vb2 has queued buffers but before the buffers are returned via vb2_buffer_done(), the driver path previously leaked queued buffers. The fix ensures that on failure, queued buffers are returned ...

EUVD-2026-55310

In the Linux kernel, the following vulnerability has been resolved: media: sun4i-csi: Return queued buffers on startstreaming failure The vb2 framework hands buffers to the driver via bufqueue before calling startstreaming. If startstreaming returns an error without first returning those buffers...