Provide references for CVE-2021-4043.
Where can I find more information about CVE-2021-4043?
References are available at: https://huntr.dev/bounties/d7a534cb-df7a-48ba-8ce3-46b1551a9c47, https://github.com/gpac/gpac/commit/64a2e1b799352ac7d7aad1989bc06e7b0f2b01db, https://www.debian.org/security/2023/dsa-5411.