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CVE-2022-50719
Published: Dec 24, 2025
Modified: May 11, 2026
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected f2459201c72e8f8553644505eed19954d4c3a023 - < b026af92b2cea907c780f7168c730c816cd33311affected f2459201c72e8f8553644505eed19954d4c3a023 - < 49cb7737e733013ec86aa77ed2e19b94a68eaa05affected f2459201c72e8f8553644505eed19954d4c3a023 - < 0c76087449ee4ed45a88b10017d02c6694caedb1affected f2459201c72e8f8553644505eed19954d4c3a023 - < 25e8c6ecb46843a955f254b8f0d77894e4a53dc4affected f2459201c72e8f8553644505eed19954d4c3a023 - < 66f359ad66d49f75d39ac729f9114dabf90b81bb+4 more versions |
Linux | Linux | affected 3.15unaffected 0 - < 3.15unaffected 4.9.337 - <= 4.9.*unaffected 4.14.303 - <= 4.14.*unaffected 4.19.270 - <= 4.19.*+6 more versions |
References
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