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CVE-2025-1290 A race condition Use-After-Free vulnerability exists in the virtio_transport_space_update function within the Kernel 5.4…

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.

Affected products and versions

Product Affected versions Fixed in
ChromeOS 15474.84 earliest → < 15474.84.0 15474.84.0

References

Timeline

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The 12 CVEs of ChromeOS →
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