CVE-2026-64470
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: fix use-after-free on marvell probe failure Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback. This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedJul 25, 2026
First seenJul 25, 2026
How to fix
Update
- Linux Linux1edd524de5cc8143ece9c42c466346983dc5b5ed, 0ccb1cb0a464dab78284c34196cd3e8e18bab4c4, 631de465aba7f8ae46478bf5f598111412e8eff8, 6e1b10df890f4663cb38af9fc1c93d36747b75af, 92c736866244340497a8a65afe2ac25354c2bf5e, a7e941a395711791c7e98d9870c6562c2c9e9ef2, 838c917a2f16eefe68def800ebf48a2af591149a, c5b600a3c05b1a7a110d558df935a8fc8a471c79 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < 1edd524de5cc8143ece9c42c466346983dc5b5ed, a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < 0ccb1cb0a464dab78284c34196cd3e8e18bab4c4, a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < 631de465aba7f8ae46478bf5f598111412e8eff8, a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < 6e1b10df890f4663cb38af9fc1c93d36747b75af, a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < 92c736866244340497a8a65afe2ac25354c2bf5e, a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < a7e941a395711791c7e98d9870c6562c2c9e9ef2, a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < 838c917a2f16eefe68def800ebf48a2af591149a, a4ccc9e33d2f01532bcceb621ea06bbf4db6efac ≤ v < c5b600a3c05b1a7a110d558df935a8fc8a471c79, 4.11 | 1edd524de5cc8143ece9c42c466346983dc5b5ed, 0ccb1cb0a464dab78284c34196cd3e8e18bab4c4, 631de465aba7f8ae46478bf5f598111412e8eff8, 6e1b10df890f4663cb38af9fc1c93d36747b75af, 92c736866244340497a8a65afe2ac25354c2bf5e, a7e941a395711791c7e98d9870c6562c2c9e9ef2, 838c917a2f16eefe68def800ebf48a2af591149a, c5b600a3c05b1a7a110d558df935a8fc8a471c79 |
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