PT-2026-93522

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A DMA leak exists in the rtl2832 sdr driver. The rtl2832 sdr remove function clears the dev-udev variable to NULL during a USB disconnect before pending streaming teardowns are completed...

PT-2026-93521

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the rtl2832 sdr media component where the rtl2832 sdr start streaming function fails to release USB Request Blocks URBs and stream buffers during a failure. When rtl28...

CVE-2026-68213

In the Linux kernel, the following vulnerability has been resolved: media: rtl2832sdr: 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...

CVE-2026-68213 media: rtl2832_sdr: Return queued buffers on start_streaming() failure

In the Linux kernel, the following vulnerability has been resolved: media: rtl2832sdr: 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...

EUVD-2026-55314

In the Linux kernel, the following vulnerability has been resolved: media: rtl2832sdr: 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...

PT-2026-69613

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the rtl2832 sdr driver within the media subsystem. The vb2 framework provides buffers to the driver via buf queue before calling start streaming. If the rtl2832 s...