CVEvulnerability
CVE-2020-0556
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-03-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
- CVSS 2.0 ([email protected])
- 5.8 MEDIUM — AV:A/AC:L/Au:N/C:P/I:P/A:P
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
Affected configurations
• bluez bluez (< 5.54)
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 19.10
• debian debian linux 8.0
• debian debian linux 9.0
• debian debian linux 10.0
• opensuse leap 15.1
• opensuse leap 15.2
References
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00008.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00055.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00008.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202003-49 Third Party Advisory
- https://usn.ubuntu.com/4311-1/ Third Party Advisory
- https://www.debian.org/security/2020/dsa-4647 Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00352.html Patch, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00008.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00055.html Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00008.html Mailing List, Third Party Advisory
- https://security.gentoo.org/glsa/202003-49 Third Party Advisory
- https://usn.ubuntu.com/4311-1/ Third Party Advisory
- https://www.debian.org/security/2020/dsa-4647 Third Party Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00352.html Patch, Third Party Advisory