CVE-2019-11484: Canonical Ubuntu Linux

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Kevin Backhouse discovered an integer overflow in bson_ensure_space, as used in whoopsie.

Affected products

• Canonical Ubuntu Linux: version 16.04 only; version 18.04 only; version 19.04 only; version 19.10 only
• Whoopsie Project Whoopsie: affected versions not specified

Published 2020-02-08. Last modified 2026-06-17.