U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CVE-2022-50719 Detail

Description

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
https://git.kernel.org/stable/c/0c76087449ee4ed45a88b10017d02c6694caedb1 kernel.org
https://git.kernel.org/stable/c/0c9118e381ff538874e00fd4e66a768273c150fb kernel.org
https://git.kernel.org/stable/c/25e8c6ecb46843a955f254b8f0d77894e4a53dc4 kernel.org
https://git.kernel.org/stable/c/389d34c2a8b52acc351fd932ed4bea41fee5a39b kernel.org
https://git.kernel.org/stable/c/49cb7737e733013ec86aa77ed2e19b94a68eaa05 kernel.org
https://git.kernel.org/stable/c/61e4be4a60cc6de723f8c574ddbcb3025eb44cac kernel.org
https://git.kernel.org/stable/c/66f359ad66d49f75d39ac729f9114dabf90b81bb kernel.org
https://git.kernel.org/stable/c/b026af92b2cea907c780f7168c730c816cd33311 kernel.org
https://git.kernel.org/stable/c/b8800d324abb50160560c636bfafe2c81001b66c kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50719
NVD Published Date:
12/24/2025
NVD Last Modified:
12/24/2025
Source:
kernel.org