CVE-2020-26555

Description

Bluetooth legacy BR/EDR PIN code pairing in Bluetooth Core Specification 1.0B through 5.2 may permit an unauthenticated nearby device to spoof the BD_ADDR of the peer device to complete pairing without knowledge of the PIN.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory fedoraproject.org Vendor Advisory bluetooth.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/reporting-security/ vendor advisory
https://kb.cert.org/vuls/id/799380 third party advisory us government resource
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NSS6CTGE4UGTJLCOZOASDR3T3SLL6QJZ/ vendor advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00520.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-26555?
CVE-2020-26555 has been scored as a medium severity vulnerability.
How to fix CVE-2020-26555?
To fix CVE-2020-26555, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-26555 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-26555 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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