fwupd vulnerabilities (OSS-Fuzz)

2 vulnerabilities.

• fwupd OSS-Fuzz Heap-buffer-overflow in g_array_append_vals OSV-2021-540 Fix available No scoreMarch 21, 2021
• fwupd OSS-Fuzz UNKNOWN WRITE in g_array_append_vals OSV-2021-530 Fix available No scoreMarch 18, 2021