CVE-2021-31996

HIGH 7.5CVE-2021-31996 · Published 03/05/2021 · updated 17/06/2026

In short

CVE-2021-31996 is a HIGH (CVSS 7.5) vulnerability affecting algorithmica (algorithmica project).
Chance of exploitation in the next 30 days (EPSS): 0.96%, higher than 61.7% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
algorithmica algorithmica_project	`≤ 2021-03-07`	No fix yet

An issue was discovered in the algorithmica crate through 2021-03-07 for Rust. There is a double free in merge_sort::merge().

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