nanopb vulnerabilities (Debian)

3 vulnerabilities.

• nanopb Debian Nanopb does not release memory on error return when using PB_DECODE_DELIMITED CVE-2024-53984 Fix available 4.3 MediumDecember 2, 2024
• nanopb Debian Invalid free() call in Nanopb CVE-2021-21401 Public exploitFix available 7.1 HighMarch 23, 2021
• nanopb Debian Memory leak in nanopb CVE-2020-26243 Fix available 7.5 HighNovember 25, 2020