CVE-2020-0198

HIGH

Android - Integer Overflow in exif_data_load_data_content

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2020-0198. PoCs published by Trinadh465.

AI-analyzed exploit summary This repository contains a proof-of-concept for CVE-2020-0198, a vulnerability in libexif. The exploit demonstrates how malformed EXIF data can trigger a heap-based buffer overflow, potentially leading to remote code execution.

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

Exploits (1)

nomisec WORKING POC
by Trinadh465 · poc
https://github.com/Trinadh465/external_libexif_AOSP10_r33_CVE-2020-0198

This repository contains a proof-of-concept for CVE-2020-0198, a vulnerability in libexif. The exploit demonstrates how malformed EXIF data can trigger a heap-based buffer overflow, potentially leading to remote code execution.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: libexif (AOSP10_r33)
No auth needed
Prerequisites: Malformed EXIF data in an image file
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (6)

Core 6
Core References
Patch, Vendor Advisory x_refsource_misc
https://source.android.com/security/bulletin/pixel/2020-06-01
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/06/msg00020.html
Third Party Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/4396-1/
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/202011-19

Scores

CVSS v3 7.5
EPSS 0.0444
EPSS Percentile 90.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-190
Status published
Products (11)
canonical/ubuntu_linux 12.04
canonical/ubuntu_linux 14.04
canonical/ubuntu_linux 16.04
canonical/ubuntu_linux 18.04
canonical/ubuntu_linux 19.10
canonical/ubuntu_linux 20.04
debian/debian_linux 8.0
fedoraproject/fedora 32
fedoraproject/fedora 33
google/android 10.0
... and 1 more
Published Jun 11, 2020
Tracked Since Feb 18, 2026