Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2017-12712

Severity CVSS v4.0:
Pending analysis
Type:
CWE-287 Authentication Issues
Publication date:
25/04/2018
Last modified:
09/10/2019

Description

The authentication algorithm in Abbott Laboratories pacemakers manufactured prior to Aug 28, 2017, which involves an authentication key and time stamp, can be compromised or bypassed, which may allow a nearby attacker to issue unauthorized commands to the pacemaker via RF communications. CVSS v3 base score: 7.5, CVSS vector string: AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H. Abbott has developed a firmware update to help mitigate the identified vulnerabilities.

Impact

Vector 3.x
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH
Vector 2.0
AV:A/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 8.30 HIGH
Vector: AV:A/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
8.30
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:abbott:accent_firmware:*:*:*:*:*:*:*:* f0b.0e.7e (excluding)
cpe:2.3:h:abbott:accent:-:*:*:*:*:*:*:*
cpe:2.3:o:abbott:anthem_firmware:*:*:*:*:*:*:*:* f0b.0e.7e (excluding)
cpe:2.3:h:abbott:anthem:-:*:*:*:*:*:*:*
cpe:2.3:o:abbott:accent_mri_firmware:*:*:*:*:*:*:*:* f10.08.6c (excluding)
cpe:2.3:h:abbott:accent_mri:-:*:*:*:*:*:*:*
cpe:2.3:o:abbott:accent_st_firmware:*:*:*:*:*:*:*:* f10.08.6c (excluding)
cpe:2.3:h:abbott:accent_st:-:*:*:*:*:*:*:*
cpe:2.3:o:abbott:assurity_firmware:*:*:*:*:*:*:*:* f14.07.80 (excluding)
cpe:2.3:h:abbott:assurity:-:*:*:*:*:*:*:*
cpe:2.3:o:abbott:allure_firmware:*:*:*:*:*:*:*:* f14.07.80 (excluding)
cpe:2.3:h:abbott:allure:-:*:*:*:*:*:*:*
cpe:2.3:o:abbott:assurity_mri_firmware:*:*:*:*:*:*:*:* f17.01.49 (excluding)
cpe:2.3:h:abbott:assurity_mri:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools