duo-unix vulnerabilities (Ubuntu)

2 vulnerabilities.

• duo-unix Ubuntu bson before 0.8 incorrectly uses int rather than size_t for many variables, parameters, and... CVE-2020-12135 Fix available 5.5 MediumApril 24, 2020
• duo-unix Ubuntu Integer overflow in bson_ensure_space CVE-2019-11484 Fix available 6.3 MediumOctober 29, 2019