Threats Tagged 'cve-2026-74707'
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Threats Tagged 'cve-2026-74707'
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In the Linux kernel, the following vulnerability has been resolved: xsk: validate metadata when processing requests The zero-copy path validates TX… (CVE-2026-74707)CVE-2026-74707 0 A vulnerability in the Linux kernel's zero-copy (xsk) transmit path allowed user space to modify metadata between validation and hardware request preparation, potentially bypassing original validation checks. The issue was resolved by validating metadata once and using a consistent snapshot for all subsequent processing. This fix ensures that zero-copy drivers only process metadata values that have been successfully validated. Join the discussion | GCVE Database | 08/22/2026, 18:30:29 UTC Added: 08/22/2026, 22:51:28 UTC |
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