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7.5
HIGH CVSS 3.1
CVE-2020-0198
Android Exif UBSAN Integer Overflow Denial of Service
Description

In exif_data_load_data_content of exif-data.c, there is a possible UBSAN abort due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-146428941

INFO

Published Date :

June 11, 2020, 3:15 p.m.

Last Modified :

Nov. 21, 2024, 4:53 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2020-0198 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 Fedoraproject fedora
1 Debian debian_linux
1 Libexif_project libexif
: Total Affected Vendor : 5 | Products : 5
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.1 HIGH [email protected]
Solution
This vulnerability can be remediated by updating the libexif packages to the latest version.
  • Update the affected libexif packages.
  • Upgrade to the latest version of libexif.
Public PoC/Exploit Available at Github

CVE-2020-0198 has a 1 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-2020-0198.

URL Resource
https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/
https://security.gentoo.org/glsa/202011-19 Third Party Advisory
https://source.android.com/security/bulletin/pixel/2020-06-01 Patch Vendor Advisory
https://usn.ubuntu.com/4396-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/
https://security.gentoo.org/glsa/202011-19 Third Party Advisory
https://source.android.com/security/bulletin/pixel/2020-06-01 Patch Vendor Advisory
https://usn.ubuntu.com/4396-1/ Third Party Advisory
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-0198 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-2020-0198 weaknesses.

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
Trinadh465/external_libexif_AOSP10_r33_CVE-2020-0198

None

Makefile M4 C Shell sed

Updated: 3 years, 6 months ago
0 stars 1 fork 1 watcher
Born at : April 29, 2022, 6:08 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-2020-0198 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2020-0198 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://lists.debian.org/debian-lts-announce/2020/06/msg00020.html
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/
    Added Reference https://security.gentoo.org/glsa/202011-19
    Added Reference https://source.android.com/security/bulletin/pixel/2020-06-01
    Added Reference https://usn.ubuntu.com/4396-1/
  • CVE Modified by [email protected]

    May. 14, 2024

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

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference Android (associated with Google Inc. or Open Handset Alliance) https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/ [No types assigned]
    Added Reference Android (associated with Google Inc. or Open Handset Alliance) https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/ [No types assigned]
    Removed Reference Android (associated with Google Inc. or Open Handset Alliance) https://lists.fedoraproject.org/archives/list/[email protected]/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/
    Removed Reference Android (associated with Google Inc. or Open Handset Alliance) https://lists.fedoraproject.org/archives/list/[email protected]/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/
  • Modified Analysis by [email protected]

    Oct. 14, 2022

    Action Type Old Value New Value
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/ Mailing List, Third Party Advisory
    Changed Reference Type https://security.gentoo.org/glsa/202011-19 No Types Assigned https://security.gentoo.org/glsa/202011-19 Third Party Advisory
    Changed Reference Type https://usn.ubuntu.com/4396-1/ No Types Assigned https://usn.ubuntu.com/4396-1/ Third Party Advisory
    Changed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* OR *cpe:2.3:a:libexif_project:libexif:*:*:*:*:*:*:*:* versions up to (excluding) 0.6.22_p20201105 *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Nov. 25, 2020

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/ELDZR6USD5PR34MRK2ZISLCYJ465FNKN/ [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 16, 2020

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/202011-19 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 14, 2020

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/SVBD5JRUQPN4LQHTAAJHA3MR5M7YTAC7/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 26, 2020

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4396-1/ [No Types Assigned]
  • Reanalysis by [email protected]

    Jun. 18, 2020

    Action Type Old Value New Value
    Removed CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Removed CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P)
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Removed CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Initial Analysis by [email protected]

    Jun. 15, 2020

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html No Types Assigned https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html Mailing List, Third Party Advisory
    Changed Reference Type https://source.android.com/security/bulletin/pixel/2020-06-01 No Types Assigned https://source.android.com/security/bulletin/pixel/2020-06-01 Patch, Vendor Advisory
    Added CWE NIST CWE-190
    Added CPE Configuration OR *cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jun. 13, 2020

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html [No Types Assigned]
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.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 5
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

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

11.11 }} 1.03%

score

0.93125

percentile