CVE-2018-12037 json
An issue was discovered on Samsung 840 EVO and 850 EVO devices (only in "ATA high" mode, not vulnerable in "TCG" or "ATA max" mode), Samsun…
published 2018-11-20 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-4020
- cvss
- 4.0
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 13%
- public exploits
- 0
- none known
Summary
An issue was discovered on Samsung 840 EVO and 850 EVO devices (only in "ATA high" mode, not vulnerable in "TCG" or "ATA max" mode), Samsung T3 and T5 portable drives, and Crucial MX100, MX200 and MX300 devices. Absence of a cryptographic link between the password and the Disk Encryption Key allows attackers with privileged access to SSD firmware full access to encrypted data.
Patch / fix
Exploit prediction
0.23% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 4.0 | CVSS:3.0/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 1.9 | AV:L/AC:M/Au:N/C:P/I:N/A:N |
References
-
portal.msrc.microsoft.com
/en-US/security-guidance/advisory/ADV180028
patch, third-party-advisory, vendor-advisory
-
security.netapp.com
/advisory/ntap-20181112-0001/
third-party-advisory
-
securityfocus.com
/bid/105840
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-12037
- NVD CVE-2018-12037
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.