A race condition Use-After-Free vulnerability exists in the virtio_transport_space_update function within the Kernel 5.4 on ChromeOS. Concurrent allocation and freeing of the virtio_vsock_sock structure
during an AF_VSOCK connect syscall can occur before a worker thread accesses it resulting in a dangling pointer and potential kernel code execution.
Metrics
Affected Vendors & Products
References
History
Thu, 17 Apr 2025 14:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Weaknesses | CWE-416 | |
Metrics |
cvssV3_1
|
Thu, 17 Apr 2025 01:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | A race condition Use-After-Free vulnerability exists in the virtio_transport_space_update function within the Kernel 5.4 on ChromeOS. Concurrent allocation and freeing of the virtio_vsock_sock structure during an AF_VSOCK connect syscall can occur before a worker thread accesses it, resulting in a dangling pointer and potential kernel code execution. | A race condition Use-After-Free vulnerability exists in the virtio_transport_space_update function within the Kernel 5.4 on ChromeOS. Concurrent allocation and freeing of the virtio_vsock_sock structure during an AF_VSOCK connect syscall can occur before a worker thread accesses it resulting in a dangling pointer and potential kernel code execution. |
Thu, 17 Apr 2025 00:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | A race condition Use-After-Free vulnerability exists in the virtio_transport_space_update function within the Kernel 5.4 on ChromeOS. Concurrent allocation and freeing of the virtio_vsock_sock structure during an AF_VSOCK connect syscall can occur before a worker thread accesses it, resulting in a dangling pointer and potential kernel code execution. | |
References |
|

Status: PUBLISHED
Assigner: ChromeOS
Published:
Updated: 2025-04-17T13:26:51.654Z
Reserved: 2025-02-13T22:19:47.467Z
Link: CVE-2025-1290

Updated: 2025-04-17T13:26:29.180Z

Status : Awaiting Analysis
Published: 2025-04-17T01:15:46.317
Modified: 2025-04-17T20:21:48.243
Link: CVE-2025-1290

No data.