Vulnerability · Published Jun 2, 2026 · Assigned by Seagate
CVE-2026-10717Open-Seachest/Seachest show SCSI Defect List Vulnerability
Low 1.8
In plain English
A low-severity out-of-bounds write in openSeaChest. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 1% of all known vulnerabilities).
Severity (CVSS 4.0)1.8Low
Exploit odds (30 days)0.1%top 99.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| openSeaChest | 0 – through 25.05.326.03.0 |
Weakness: CWE-787 · Vector: CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/S:N/AU:Y/R:A/V:D/RE:L/U:Clear