CVEvulnerability
CVE-2026-63906
8.4 HIGH
Official page ↗
- Status
- Undergoing Analysis
- Published
- 2026-07-19
- Last modified
- 2026-07-27
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 8.4 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
usb: musb: omap2430: Fix use-after-free in omap2430_probe()
In omap2430_probe(), of_node_put(np) is called prematurely before the
last access to np, leading to a use-after-free if the node's reference
count drops to zero. Move the of_node_put() calls after the last use of
np in both the success and error paths.
References
- https://git.kernel.org/stable/c/27e62532228dc42367bb43ebbcd7bf49d8db2b0d git.kernel.org
- https://git.kernel.org/stable/c/632fd888fe33083927e29ef651ac1aba345edd9e git.kernel.org
- https://git.kernel.org/stable/c/69f9f2b30af03d9b6e83f78fb0f734b6066d4678 git.kernel.org
- https://git.kernel.org/stable/c/b987f380620b38c84f054d5ff5c05861a7c2203b git.kernel.org
- https://git.kernel.org/stable/c/d53e4c41331f57b9fd78cbf3e480c6ce20aea07b git.kernel.org
- https://git.kernel.org/stable/c/e194ce048f5a6c549b3a23a8c568c6470f40f772 git.kernel.org