CVE-2026-99047

Not scored yetLast modified Oct 23, 2026

Description

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

gve: fix XSK buffer leak when rings are stopped

GVE does not free XSK buffers when resetting ring state as a part of stopping queues. This causes all XSK buffers which are posted to the NIC to be leaked.

Free XSK buffers attached to an allocated buf_state when stopping rings.

This issue was hit in production.

Metrics

No CVSS score has been published yet.

Affected software

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

No affected versions have been published.

Timeline

Published
Oct 23, 2026
Last modified
Oct 23, 2026
NVD status
Received

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CVE-2026-99047: Unscored | Vulnix