Vulnerability 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.
Related Weaknesses (CWE)
References
- https://www.seagate.com/product-security/#security-advisories
- https://www.seagate.com/support/software/seachest/
FAQ
What is CVE-2026-10718?
CVE-2026-10718 is a documented vulnerability. 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 byt...
How severe is CVE-2026-10718?
CVSS scoring is not yet available for CVE-2026-10718. Check NVD for updates.
Is there a patch for CVE-2026-10718?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.