5.5
MEDIUM
CVE-2019-10207
Linux Bluetooth UART IoTullity Use-After-Free
Description

A flaw was found in the Linux kernel's Bluetooth implementation of UART, all versions kernel 3.x.x before 4.18.0 and kernel 5.x.x. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash.

INFO

Published Date :

Nov. 25, 2019, 2:15 p.m.

Last Modified :

Nov. 21, 2024, 4:18 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2019-10207 has a 7 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2019-10207 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
1 Redhat enterprise_linux
: Total Affected Vendor : 2 | Products : 2
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-2019-10207.

URL Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10207 Issue Tracking Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10207 Issue Tracking Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/

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).

Profile Photo
peng-hui/wip

None

Shell CMake C++ CSS JavaScript Python Emacs Lisp C Batchfile Objective-C

Updated: 2 weeks, 2 days ago
0 stars 0 fork 0 watcher
Born at : March 18, 2024, 12:53 a.m. This repo has been linked 5 different CVEs too.
Profile Photo
vincent-deng/veracode-container-security-finding-parser

Map Vulnerabilities into Different Layers of the Container Image

Python

Updated: 1 year, 11 months ago
1 stars 0 fork 0 watcher
Born at : Oct. 5, 2022, 12:07 p.m. This repo has been linked 1276 different CVEs too.
Profile Photo
developer3000S/PoC-in-GitHub

None

Updated: 2 months, 1 week ago
34 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.
Profile Photo
alphaSeclab/sec-daily-2019

2019年天融信阿尔法实验室在微信公众号发布的所有安全资讯汇总

Updated: 3 months, 1 week ago
34 stars 5 fork 5 watcher
Born at : Jan. 11, 2021, 2:13 a.m. This repo has been linked 241 different CVEs too.
Profile Photo
hectorgie/PoC-in-GitHub

None

Updated: 2 months, 4 weeks ago
19 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1052 different CVEs too.
Profile Photo
0xT11/CVE-POC

None

Updated: 3 weeks, 2 days ago
86 stars 33 fork 33 watcher
Born at : Oct. 2, 2020, 2:49 p.m. This repo has been linked 1113 different CVEs too.
Profile Photo
butterflyhack/CVE-2019-10207

PoC for CVE-2019-10207

C

Updated: 4 months, 1 week ago
19 stars 5 fork 5 watcher
Born at : July 30, 2019, 8:39 a.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-10207 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-10207 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://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10207
    Added Reference https://security.netapp.com/advisory/ntap-20200103-0001/
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Feb. 12, 2023

    Action Type Old Value New Value
    Changed Description A flaw was found in the Linux kernel’s Bluetooth implementation of UART. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash. A flaw was found in the Linux kernel's Bluetooth implementation of UART, all versions kernel 3.x.x before 4.18.0 and kernel 5.x.x. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash.
    Removed Reference https://access.redhat.com/errata/RHSA-2019:3309 [No Types Assigned]
    Removed Reference https://access.redhat.com/errata/RHSA-2019:3517 [No Types Assigned]
    Removed Reference https://access.redhat.com/errata/RHSA-2020:1016 [No Types Assigned]
    Removed Reference https://access.redhat.com/errata/RHSA-2020:1070 [No Types Assigned]
    Removed Reference https://access.redhat.com/security/cve/CVE-2019-10207 [No Types Assigned]
    Removed Reference https://bugzilla.redhat.com/show_bug.cgi?id=1733874 [No Types Assigned]
    Added CWE Red Hat, Inc. CWE-476
  • CVE Modified by [email protected]

    Feb. 02, 2023

    Action Type Old Value New Value
    Changed Description A flaw was found in the Linux kernel's Bluetooth implementation of UART, all versions kernel 3.x.x before 4.18.0 and kernel 5.x.x. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash. A flaw was found in the Linux kernel’s Bluetooth implementation of UART. An attacker with local access and write permissions to the Bluetooth hardware could use this flaw to issue a specially crafted ioctl function call and cause the system to crash.
    Added Reference https://access.redhat.com/errata/RHSA-2020:1070 [No Types Assigned]
    Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1733874 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2019:3309 [No Types Assigned]
    Added Reference https://access.redhat.com/security/cve/CVE-2019-10207 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2019:3517 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2020:1016 [No Types Assigned]
    Removed CWE Red Hat, Inc. CWE-476
  • CVE Modified by [email protected]

    Jan. 03, 2020

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20200103-0001/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Dec. 10, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:N/I:N/A:P)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10207 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10207 Issue Tracking, Third Party Advisory
    Added CWE NIST CWE-476
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.0 up to (excluding) 4.18.0 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.0 up to (including) 5.4
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-10207 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-2019-10207 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.05635

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: