5.5
MEDIUM
CVE-2019-2101
Android UVC Driver Out-of-Bounds Read Information Disclosure Vulnerability
Description

In uvc_parse_standard_control of uvc_driver.c, there is a possible out-of-bound read due to improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-111760968.

INFO

Published Date :

June 7, 2019, 8:29 p.m.

Last Modified :

April 18, 2022, 5:16 p.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2019-2101 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 Google android
1 Canonical ubuntu_linux
1 Debian debian_linux
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-2019-2101.

URL Resource
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html Third Party Advisory VDB Entry
https://lists.debian.org/debian-lts-announce/2019/07/msg00022.html Mailing List Third Party Advisory
https://source.android.com/security/bulletin/2019-06-01 Vendor Advisory
https://usn.ubuntu.com/4094-1/ Third Party Advisory
https://usn.ubuntu.com/4118-1/ Third Party Advisory

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).

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

The following list is the news that have been mention CVE-2019-2101 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-2101 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 [email protected]

    May. 14, 2024

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

    Apr. 18, 2022

    Action Type Old Value New Value
    Removed CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:N/A:N)
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:N/A:N)
    Removed CVSS V3 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html No Types Assigned http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html Third Party Advisory, VDB Entry
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/07/msg00022.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/07/msg00022.html Mailing List, Third Party Advisory
    Changed Reference Type https://usn.ubuntu.com/4094-1/ No Types Assigned https://usn.ubuntu.com/4094-1/ Third Party Advisory
    Changed Reference Type https://usn.ubuntu.com/4118-1/ No Types Assigned https://usn.ubuntu.com/4118-1/ Third Party Advisory
    Removed CWE NIST CWE-20
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • CWE Remap by [email protected]

    Jul. 21, 2021

    Action Type Old Value New Value
    Changed CWE CWE-125 CWE-125 CWE-20
  • CVE Modified by [email protected]

    Sep. 03, 2019

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4118-1/ [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 29, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 13, 2019

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4094-1/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 23, 2019

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2019/07/msg00022.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Jun. 11, 2019

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:N/A:N)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://source.android.com/security/bulletin/2019-06-01 No Types Assigned https://source.android.com/security/bulletin/2019-06-01 Vendor Advisory
    Added CWE CWE-125
    Added CPE Configuration OR *cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
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-2019-2101 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-2019-2101 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