CVE-2026-10718 in openSeaChest

Sumário

de MITRE • 03/06/2026

Out of bounds write in openSeaChest’s Trim/Unmap operation in Seagate’s openSeaChest v26.03.0 on all supported platforms allows for writing extra memory describing a range of LBAs to deallocate 16 bytes outside of the allocated space when running this operation.

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• Responsável: Seagate
• Reservar: 03/06/2026
• Divulgação: 03/06/2026
• Moderação: aceite
• Entrada: VDB-368036
• CPE: pronto
• CWE: CWE-787 (confirmado)
• CVSS: 4.2 (VulDB)
• EPSS: 0.00013
• KEV: não
• Atividades: baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-10718
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-10718
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-10718/