CVEvulnerability

CVE-2018-12037

4.0 MEDIUM Published 2018-11-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-11-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
4.0 MEDIUM — CVSS:3.0/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
1.9 LOW — AV:L/AC:M/Au:N/C:P/I:N/A:N

Description

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.

Affected configurations

• samsung 840 evo firmware • samsung 850 evo firmware • samsung t3 firmware • samsung t5 firmware • micron crucial mx100 firmware • micron crucial mx200 firmware • micron crucial mx300 firmware

References