CVE-2020-15802
Apple Bluetooth Random Number Generation Manipulation
Description
Devices supporting Bluetooth before 5.1 may allow man-in-the-middle attacks, aka BLURtooth. Cross Transport Key Derivation in Bluetooth Core Specification v4.2 and v5.0 may permit an unauthenticated user to establish a bonding with one transport, either LE or BR/EDR, and replace a bonding already established on the opposing transport, BR/EDR or LE, potentially overwriting an authenticated key with an unauthenticated key, or a key with greater entropy with one with less.
INFO
Published Date :
Sept. 11, 2020, 2:15 p.m.
Last Modified :
Nov. 21, 2024, 5:06 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.2
Public PoC/Exploit Available at Github
CVE-2020-15802 has a 10 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-15802.
| URL | Resource |
|---|---|
| https://gizmodo.com/bluetooth-unveils-its-latest-security-issue-with-no-se-1845013709 | Third Party Advisory |
| https://www.bluetooth.com/learn-about-bluetooth/bluetooth-technology/bluetooth-security/blurtooth/ | Vendor Advisory |
| https://www.kb.cert.org/vuls/id/589825 | Third Party Advisory US Government Resource |
| https://gizmodo.com/bluetooth-unveils-its-latest-security-issue-with-no-se-1845013709 | Third Party Advisory |
| https://www.bluetooth.com/learn-about-bluetooth/bluetooth-technology/bluetooth-security/blurtooth/ | Vendor Advisory |
| https://www.kb.cert.org/vuls/id/589825 | Third Party Advisory US Government Resource |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
BlueToolkit is an extensible Bluetooth Classic vulnerability testing framework that helps uncover new and old vulnerabilities in Bluetooth-enabled devices. Could be used in the vulnerability research, penetration testing and bluetooth hacking. We also collected and classified Bluetooth vulnerabilities in an "Awesome Bluetooth Security" way
bluetooth bluetooth-classic bluetooth-security exploit security security-tools bluetooth-toolkit awesome awesome-list bluetooth-hacking information-security penetration-testing pentesting wireless-security
Shell Ruby
Map Vulnerabilities into Different Layers of the Container Image
Python
BLURtooth: Exploiting Cross-Transport Key Derivation in Bluetooth Classic and Bluetooth Low Energy [CVE-2020-15802] [CVE-2022-20361]
bluetooth bluetooth-le bluetooth-low-energy ctkd
Python
None
Python
None
✨ Purpose only! The dangers of Bluetooth Low Energy（BLE）implementations: Unveiling zero day vulnerabilities and security flaws in modern Bluetooth LE stacks.
ble ble-security bluetoothle bluetooth-low-energy vulnerability reverse reverse-proxy bluetooth-stack bluetooth-le bluefuzz bluetooth-fuzz fuzzing hacking stack wireless
Python Dockerfile Shell C++ Makefile C Batchfile JavaScript CSS HTML
Some Vulnerability in the some protocol are collected.
vulnerabilities protocol security
List of Bluetooth BR/EDR/LE security resources
bluetooth bluetooth-low-energy bluetooth-security pentesting penetration-testing security awesome awesome-list ble bluetooth-hacking
CVE Data Analysis, CVE Monitor, CVE EXP Prediction Based on Deep Learning. 1999-2020年存量CVE数据分析、监控CVE增量更新、基于深度学习的CVE EXP预测和自动化推送
Python
The UNIX Learn CBT package Running Under Docker
Dockerfile Makefile Shell M4 Roff C
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-15802 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-15802 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://gizmodo.com/bluetooth-unveils-its-latest-security-issue-with-no-se-1845013709 Added Reference https://www.bluetooth.com/learn-about-bluetooth/bluetooth-technology/bluetooth-security/blurtooth/ Added Reference https://www.kb.cert.org/vuls/id/589825 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 16, 2022
Action Type Old Value New Value Changed Reference Type https://www.bluetooth.com/learn-about-bluetooth/bluetooth-technology/bluetooth-security/blurtooth/ No Types Assigned https://www.bluetooth.com/learn-about-bluetooth/bluetooth-technology/bluetooth-security/blurtooth/ Vendor Advisory -
CVE Modified by [email protected]
Nov. 13, 2020
Action Type Old Value New Value Added Reference https://www.bluetooth.com/learn-about-bluetooth/bluetooth-technology/bluetooth-security/blurtooth/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 16, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N Changed Reference Type https://gizmodo.com/bluetooth-unveils-its-latest-security-issue-with-no-se-1845013709 No Types Assigned https://gizmodo.com/bluetooth-unveils-its-latest-security-issue-with-no-se-1845013709 Third Party Advisory Changed Reference Type https://www.kb.cert.org/vuls/id/589825 No Types Assigned https://www.kb.cert.org/vuls/id/589825 Third Party Advisory, US Government Resource Added CWE NIST CWE-287 Added CPE Configuration OR *cpe:2.3:a:bluetooth:bluetooth_core_specification:*:*:*:*:*:*:*:* versions up to (excluding) 5.1 -
CVE Modified by [email protected]
Sep. 12, 2020
Action Type Old Value New Value Changed Description Devices supporting Bluetooth before 5.1 may allow man-in-the-middle attacks. Cross Transport Key Derivation in Bluetooth Core Specification v4.2 and v5.0 may permit an unauthenticated user to establish a bonding with one transport, either LE or BR/EDR, and replace a bonding already established on the opposing transport, BR/EDR or LE, potentially overwriting an authenticated key with an unauthenticated key, or a key with greater entropy with one with less. Devices supporting Bluetooth before 5.1 may allow man-in-the-middle attacks, aka BLURtooth. Cross Transport Key Derivation in Bluetooth Core Specification v4.2 and v5.0 may permit an unauthenticated user to establish a bonding with one transport, either LE or BR/EDR, and replace a bonding already established on the opposing transport, BR/EDR or LE, potentially overwriting an authenticated key with an unauthenticated key, or a key with greater entropy with one with less.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-15802 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-15802
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} -0.00%
score
0.30130
percentile