CVE-2022-49545
ALSA: usb-audio: Cancel pending work at closing a MIDI substream
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Cancel pending work at closing a MIDI substream At closing a USB MIDI output substream, there might be still a pending work, which would eventually access the rawmidi runtime object that is being released. For fixing the race, make sure to cancel the pending work at closing.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 40bdb5ec957aca5c5c1924602bef6b0ab18e22d3 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 11868ca21585561659c2575b0d6508ef8e9c4291 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 5e5fe2b6065541c6216a7a003b0cddf386be0d2d 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 517dcef4d2dda0132648f1e4c079ed17bba4d1a4 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 0125de38122f0f66bf61336158d12a1aabfe6425
Linux / Linux
2.6.12
References
git.kernel.org: https://git.kernel.org/stable/c/40bdb5ec957aca5c5c1924602bef6b0ab18e22d3 git.kernel.org: https://git.kernel.org/stable/c/11868ca21585561659c2575b0d6508ef8e9c4291 git.kernel.org: https://git.kernel.org/stable/c/5e5fe2b6065541c6216a7a003b0cddf386be0d2d git.kernel.org: https://git.kernel.org/stable/c/517dcef4d2dda0132648f1e4c079ed17bba4d1a4 git.kernel.org: https://git.kernel.org/stable/c/0125de38122f0f66bf61336158d12a1aabfe6425