What is the CVSS score of CVE-2018-12037?

CVE-2018-12037 has a CVSS 3.0 base score of 4.0 (Medium). CVSS vector: CVSS:3.0/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.2%.

Is there a patch available for CVE-2018-12037?

Yes, a patch is available for CVE-2018-12037. Update the affected software to the latest version immediately.

840 Evo Firmware CVE-2018-12037

MEDIUM

2018-11-20 cve@mitre.org

Information Disclosure Samsung 840 Evo Firmware 850 Evo Firmware T3 Firmware T5 Firmware Crucial Mx100 Firmware Crucial Mx200 Firmware Crucial Mx300 Firmware

4.0

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

4.0 MEDIUM

AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Physical

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Nov 20, 2018 - 19:29 nvd

MEDIUM 4.0

DescriptionNVD

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.

AnalysisAI

Technical ContextAI

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.