What is CVE-2022-50719?

CVE-2022-50719 is a unscored severity Linux kernel vulnerability. CVE-2022-50719 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2022-50719?

CVE-2022-50719 has a CVSS score of pending NVD analysis out of 10, rated awaiting scoring severity.

Is there a patch available for CVE-2022-50719?

No patch is currently available for CVE-2022-50719. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2022-50719 actively exploited?

CVE-2022-50719 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2022-50719

In the Linux kernel, the following vulnerability has been resolved: ALSA: line6: fix stack overflow in line6_midi_transmit Correctly calculate available space including the size of the chunk buffer. This fixes a buffer overflow when multiple MIDI sysex messages are sent to a PODxt device.

Package Linux Kernel

Published 2025-12-24

Last modified 2026-04-15

Patch available

Awaiting data

References

The following references provide additional information about CVE-2022-50719 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Kernel patch commit
https://git.kernel.org/stable/c/0c76087449ee4ed45a88b10017d02c6694caedb1
Patch
Kernel patch commit
https://git.kernel.org/stable/c/0c9118e381ff538874e00fd4e66a768273c150fb
Patch
Kernel patch commit
https://git.kernel.org/stable/c/25e8c6ecb46843a955f254b8f0d77894e4a53dc4
Patch

9 patch commits total View all on NVD