CVE-2018-20760: Canonical Ubuntu Linux

High severity, CVSS 7.8. EPSS: 1.4% chance of exploitation in the next 30 days.

In GPAC 0.7.1 and earlier, gf_text_get_utf8_line in media_tools/text_import.c in libgpac_static.a allows an out-of-bounds write because a certain -1 return value is mishandled.

Affected products

• Canonical Ubuntu Linux: version 16.04 only; version 18.04 only; version 18.10 only
• Debian Debian Linux: version 8.0 only
• Gpac Gpac: up to and including 0.7.1

Published 2019-02-06. Last modified 2026-06-17.