Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 40bdb5ec957aca5c5c1924602bef6b0ab18e22d3affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 11868ca21585561659c2575b0d6508ef8e9c4291affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 5e5fe2b6065541c6216a7a003b0cddf386be0d2daffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 517dcef4d2dda0132648f1e4c079ed17bba4d1a4affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 0125de38122f0f66bf61336158d12a1aabfe6425affected
Linux Linux
Default version status: affected
2.6.12affected0 to < 2.6.12unaffected5.10.121 to ≤ 5.10.*unaffected5.15.46 to ≤ 5.15.*unaffected5.17.14 to ≤ 5.17.*unaffected5.18.3 to ≤ 5.18.*unaffected5.19 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/40bdb5ec957aca5c5c1924602bef6b0ab18e22d3 ↗
- https://git.kernel.org/stable/c/11868ca21585561659c2575b0d6508ef8e9c4291 ↗
- https://git.kernel.org/stable/c/5e5fe2b6065541c6216a7a003b0cddf386be0d2d ↗
- https://git.kernel.org/stable/c/517dcef4d2dda0132648f1e4c079ed17bba4d1a4 ↗
- https://git.kernel.org/stable/c/0125de38122f0f66bf61336158d12a1aabfe6425 ↗