CVE-2026-68217 media: pwc: Drain fill_buf on start_streaming() failure

In the Linux kernel, the following vulnerability has been resolved: media: pwc: Drain fillbuf on startstreaming failure pwcisocinit submits its isochronous URBs with usbsubmiturb.., GFPKERNEL in a loop. After the first URB is submitted, its completion handler pwcisochandler can run on another CPU...

GHSA-HV9V-7W3V-RJ6F `Read` on uninitialized buffer in `fill_buf()` and `read_up_to()`

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

`Read` on uninitialized buffer in `fill_buf()` and `read_up_to()`

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...

GHSA-P4CR-64X4-F92F Use of Uninitialized Resource in acc_reader.

An issue was discovered in the accreader crate through 2020-12-27 for Rust. fillbuf may read from uninitialized memory locations...

Use of Uninitialized Resource in acc_reader.

An issue was discovered in the accreader crate through 2020-12-27 for Rust. fillbuf may read from uninitialized memory locations...

CVE-2020-36514

An issue was discovered in the accreader crate through 2020-12-27 for Rust. fillbuf may read from uninitialized memory locations...

RUSTSEC-2020-0155 `Read` on uninitialized buffer in `fill_buf()` and `read_up_to()`

Affected versions of this crate passes an uninitialized buffer to a user-provided Read implementation. Arbitrary Read implementations can read from the uninitialized buffer memory exposure and also can return incorrect number of bytes written to the buffer. Reading from uninitialized memory...