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CWE

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CVE-2026-10718

Published: Jun 2, 2026

Modified: Jun 3, 2026

PUBLISHED

Description

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.

Vendor	Product	Versions
Unknown	openSeaChest	affected `0 - <= 26.03.0`

Weaknesses (CWE)

References

https://www.seagate.com/product-security/#security-advisories

https://www.seagate.com/support/software/seachest/

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