CVE-2020-0556

CVE Details

Release Date:	2020-03-12
Impact:	None	What is this?

Description

Improper access control in subsystem for BlueZ before version 5.54 may allow an unauthenticated user to potentially enable escalation of privilege and denial of service via adjacent access

See more information about CVE-2020-0556 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v3 metrics

Base Score:	7.1
Vector String:	CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Version:	3.0
Attack Vector:	Adjacent_Network
Attack Complexity:	Low
Privileges Required:	None
User Interaction:	None
Scope:	Changed
Confidentiality Impact:	Low
Integrity Impact:	Low
Availability Impact:	Low

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (bluez)	ELSA-2020-4001	2020-10-06
Oracle Linux version 8 (bluez)	ELSA-2020-4481	2020-11-18