CVE-2021-29933: Double free in insert_many

August 25, 2021

An issue was discovered in the insert_many crate through 2021-01-26 for Rust. Elements may be dropped twice if a .next() method panics.

References

github.com/advisories/GHSA-29hg-r7c7-54fr
github.com/rphmeier/insert_many
github.com/rphmeier/insert_many/issues/1
nvd.nist.gov/vuln/detail/CVE-2021-29933
rustsec.org/advisories/RUSTSEC-2021-0042.html

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