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High severity7.5NVD Advisory· Published Aug 30, 2019· Updated Jun 17, 2026

CVE-2019-5612

CVE-2019-5612

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

27
  • NetApp/Clustered Data Ontap
    cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*
  • FreeBSD/FreeBSD24 versions
    cpe:2.3:o:freebsd:freebsd:11.2:-:*:*:*:*:*:*+ 23 more
    • cpe:2.3:o:freebsd:freebsd:11.2:-:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p10:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p11:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p12:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p13:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p2:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p3:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p4:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p5:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p6:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p7:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p8:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.2:p9:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.3:*:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.3:-:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.3:p1:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.3:p2:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:11.3:p3:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:12.0:-:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:12.0:p1:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:12.0:p3:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:12.0:p4:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:12.0:p5:*:*:*:*:*:*
    • cpe:2.3:o:freebsd:freebsd:12.0:p8:*:*:*:*:*:*
  • FreeBSD/kernel driver for /dev/midistatdescription
  • FreeBSD/kernel driver for /dev/midistatllm-create

Patches

Vulnerability mechanics

References

2

News mentions

0

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