CVE-2020-0198: Canonical Ubuntu Linux

High severity, CVSS 7.5. EPSS: 4.3% chance of exploitation in the next 30 days.

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

Affected products

• Canonical Ubuntu Linux: version 12.04 only; version 14.04 only; version 16.04 only; version 18.04 only; version 19.10 only; version 20.04 only
• Debian Debian Linux: version 8.0 only
• Fedoraproject Fedora: version 32 only; version 33 only
• Google Android: version 10.0 only
• Libexif Project Libexif: before 0.6.22_p20201105 (fixed in 0.6.22_p20201105)

Published 2020-06-11. Last modified 2026-06-17.