CVE-2026-10717
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Out-of-Bounds Write in Seagate openSeaChest

Publication date: 2026-06-02

Last updated on: 2026-06-02

Assigner: Seagate Technology

Description
Out of bounds write and reads in openSeaChest’s --showSCSIDefects in Seagate’s openSeaChest v25.05.3 on all supported platforms allows for writing defect information out of bounds for very large defects lists via a very bad drive with lots of defects or a maliciously crafted SCSI device’s defect response length.
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Meta Information
Published
2026-06-02
Last Modified
2026-06-02
Generated
2026-06-24
AI Q&A
2026-06-03
EPSS Evaluated
2026-06-22
NVD
CVE-2026-10717
EUVD
EUVD-2026-34041
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
seagate openseachest 25.05.3
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability involves out of bounds write and read operations in the --showSCSIDefects feature of Seagate's openSeaChest version 25.05.3. It occurs when handling very large defect lists from a very bad drive with many defects or from a maliciously crafted SCSI device that provides an abnormal defect response length.

Impact Analysis

The vulnerability allows writing defect information out of bounds, which can lead to memory corruption. This could potentially cause unexpected behavior or crashes in the openSeaChest software when processing defect lists from drives or SCSI devices.

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