CVE-2026-74558: Xsk Zc Batch Invalid Desc Leak
Breaking out of the zero-copy Tx batch loop upon encountering an invalid descriptor without draining multi-buffer fragments or reclaiming invalid descriptors causes descriptor leakage and ring desynchronization.
Cgreprules fetch cve-2026-74558-xsk-zc-batch-invalid-desc-leak --engine opengrepDescription
Breaking out of the zero-copy Tx batch loop upon encountering an invalid descriptor without draining multi-buffer fragments or reclaiming invalid descriptors causes descriptor leakage and ring desynchronization.
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