CVE-2015-7267 Information

Description

Samsung 850 Pro and PM851 solid-state drives and Seagate ST500LT015 and ST500LT025 hard disk drives when in sleep mode and operating in Opal or eDrive mode on Lenovo ThinkPad T440s laptops with BIOS 2.32; ThinkPad W541 laptops with BIOS 2.21; Dell Latitude E6410 laptops with BIOS A16; or Latitude E6430 laptops with BIOS A16 allow physically proximate attackers to bypass self-encrypting drive (SED) protection by leveraging failure to detect when SATA drives are unplugged in Sleep Mode aka a \Hot Plug attack.\

CVSS Vector

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

Reference

https://www.blackhat.com/docs/eu-15/materials/eu-15-Boteanu-Bypassing-Self-Encrypting-Drives-SED-In-Enterprise-Environments-wp.pdf https://www.infoworld.com/article/3004913/encryption/self-encrypting-drives-are-hardly-any-better-than-software-based-encryption.html

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

4.2