CVE-2019-5612

2019-08-2922:31:46

freebsd

www.cve.org

0.001 Low

EPSS

Percentile

45.6%

JSON

In FreeBSD 12.0-STABLE before r351264, 12.0-RELEASE before 12.0-RELEASE-p10, 11.3-STABLE before r351265, 11.3-RELEASE before 11.3-RELEASE-p3, and 11.2-RELEASE before 11.2-RELEASE-p14, the kernel driver for /dev/midistat implements a read handler that is not thread-safe. A multi-threaded program can exploit races in the handler to copy out kernel memory outside the boundaries of midistat’s data buffer.

CNA Affected

[
  {
    "product": "FreeBSD",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before 12.0-RELEASE-p10"
      },
      {
        "status": "affected",
        "version": "before 11.3-RELEASE-p3"
      },
      {
        "status": "affected",
        "version": "before 11.2-RELEASE-p14"
      }
    ]
  }
]