VYPR

sound(4) driver

by FreeBSD

CVEs (1)

  • CVE-2026-101308Oct 15, 2026
    risk 0.00cvss —epss —

    When an audio channel's buffer needs to be resized, the sound(4) driver checks that the buffer is not memory-mapped and then drops the channel lock to allocate a new buffer. An mmap(2) call on another thread can complete during this window, after which the resize path frees the…