CVE-2026-68371

HighCVSS 8.4/10Last modified Aug 23, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

usb: musb: omap2430: Do not put borrowed of_node in probe

omap2430_probe() stores pdev->dev.of_node in a local np variable. This is a borrowed pointer and the probe function does not take a reference to it.

The success and error paths nevertheless call of_node_put(np). This drops a reference that is owned by the platform device, and can leave pdev->dev.of_node with an unbalanced reference count.

Do not put the borrowed platform device node from omap2430_probe(). References taken for the child MUSB device are handled by the device core, and the ctrl-module phandle reference is still released separately.

Metrics

CVSS 3.1 8.4/10CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 22b60658a90260e3fbd57824e3afe5682c6afcf5, < f0e68402d13cd9ffb289da50e65d4429d0002174; >= ffbe2feac59b37c8dc536727552b4f375e1b9aec, < eed56f105a7f70cbcfceb4df6deb6870fc58214d; >= ffbe2feac59b37c8dc536727552b4f375e1b9aec, < 58d1c81c0b54a0b9aa6d6af077b09aa2f1bd2193; >= ffbe2feac59b37c8dc536727552b4f375e1b9aec, < 0950ac52426b0ab32d3b8cf4afe1711668b19cb8; >= ffbe2feac59b37c8dc536727552b4f375e1b9aec, < 6c525c851e5912b9753622d796f2bc55c4913b04; >= ffbe2feac59b37c8dc536727552b4f375e1b9aec, < c947360ae63eee1c9eacc030dd6f5a53f717addf; fed43efc00ba6ac8c6b95828cd5acfa3d45eca4d; >= 6.1.2, < 6.1.184; >= 6.0.16, < 6.1
LinuxLinux6.2

References

Timeline

Published
Aug 10, 2026
Last modified
Aug 23, 2026
NVD status
Received

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CVE-2026-68371: High severity, CVSS 8.4 | Vulnix