In the Linux kernel, the following vulnerability has been resolved:
usb: typec: tcpci_rt1711h: unregister TCPCI port with devres
rt1711h_probe() registers the TCPCI port before requesting the interrupt and enabling alert interrupts. If either of those later steps fails, the probe function returns without unregistering the TCPCI port. The explicit unregister currently only happens from the remove callback.
Register a devres action immediately after tcpci_register_port() succeeds, so tcpci_unregister_port() runs on later probe failures and on driver detach. Drop the remove callback to avoid unregistering the same port twice.
This issue was identified during our ongoing static-analysis research while reviewing kernel code.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.12 | Jul 28, 2026 | Jul 28, 2026 |
| Redhat_linux | — | No solution exists | Jul 31, 2026 | Jul 25, 2026 |
| Ubuntu | — | Upgrade linux-image-realtimeUpgrade linux-image-awsUpgrade linux-image-gcp-64k-7.0Upgrade linux-image-aws-7.0Upgrade linux-image-realtime-64kUpgrade linux-image-gke-64k-hwe-26.04Upgrade linux-image-realtime-64k-7.0Upgrade linux-image-virtualUpgrade linux-image-aws-64kUpgrade linux-image-7.0.0-1012-aws-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-generic-7.0Upgrade linux-image-7.0.0-1018-nvidia-64kUpgrade linux-image-gke-hwe-26.04Upgrade linux-image-gcp-7.0Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-virtual-7.0Upgrade linux-image-gcpUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-7.0.0-31-realtimeUpgrade linux-image-generic-hwe-26.04Upgrade linux-image-raspi-7.0Upgrade linux-image-raspi-realtimeUpgrade linux-image-gkeUpgrade linux-image-raspi-realtime-7.0Upgrade linux-image-genericUpgrade linux-image-gke-64kUpgrade linux-image-7.0.0-1006-gke-64kUpgrade linux-image-gke-7.0Upgrade linux-image-oem-26.04aUpgrade linux-image-generic-64k-hwe-26.04Upgrade linux-image-nvidia-hwe-26.04Upgrade linux-image-oem-26.04Upgrade linux-image-generic-64kUpgrade linux-image-virtual-hwe-26.04Upgrade linux-image-realtime-hwe-26.04Upgrade linux-image-ibm-7.0Upgrade linux-image-7.0.0-1019-raspiUpgrade linux-image-generic-64k-7.0Upgrade linux-image-realtime-7.0Upgrade linux-image-nvidia-64k-hwe-26.04Upgrade linux-image-nvidia-64k-7.0Upgrade linux-image-7.0.0-1011-gcp-64kUpgrade linux-image-nvidia-bosUpgrade linux-image-7.0.0-31-generic-64kUpgrade linux-image-7.0.0-1006-gkeUpgrade linux-image-realtime-64k-hwe-26.04Upgrade linux-image-aws-64k-7.0Upgrade linux-image-nvidia-7.0Upgrade linux-image-7.0.0-1018-nvidiaUpgrade linux-image-7.0.0-1011-gcpUpgrade linux-image-raspiUpgrade linux-image-nvidia-bos-7.0Upgrade linux-image-7.0.0-2018-nvidia-bosUpgrade linux-image-oem-7.0Upgrade linux-image-7.0.0-1019-raspi-realtimeUpgrade linux-image-gcp-64kUpgrade linux-image-7.0.0-1013-oemUpgrade linux-image-nvidia-64kUpgrade linux-image-7.0.0-31-genericUpgrade linux-image-7.0.0-1012-awsUpgrade linux-image-nvidia-bos-64k-7.0Upgrade linux-image-nvidia-bos-64kUpgrade linux-image-nvidiaUpgrade linux-image-ibmUpgrade linux-image-7.0.0-2018-nvidia-bos-64kUpgrade linux-image-oem-26.04bUpgrade linux-image-7.0.0-1013-ibmUpgrade linux-image-gke-64k-7.0Upgrade linux-image-7.0.0-31-realtime-64k | Sep 14, 2026 | Sep 7, 2026 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jul 31, 2026 | Jul 25, 2026 |
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