Provide references for CVE-2021-21271.
Where can I find more information about CVE-2021-21271?
References are available at: https://github.com/tendermint/tendermint/security/advisories/GHSA-p658-8693-mhvg, https://github.com/tendermint/tendermint/blob/v0.34.3/CHANGELOG.md#v0.34.3, https://github.com/tendermint/tendermint/commit/a2a6852ab99e4a0f9e79f0ea8c1726e262e25c76.