Threats Tagged 'cve-2026-89586'
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Threats Tagged 'cve-2026-89586'
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A vulnerability in the Linux kernel's ATA SCSI driver caused TRIM commands to fail on devices with logical sector sizes larger than 2048 bytes, such as 4Kn drives. The issue was due to incorrect sizing of the TRIM descriptor buffer, which was fixed by adjusting the descriptor to a fixed 512-byte page size independent of sector size. This resolves the problem where TRIM commands were rejected with parameter errors and prevented proper discard operations on affected devices. Join the discussion | GCVE Database | 09/11/2026, 21:31:33 UTC Added: 09/12/2026, 00:42:53 UTC |
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