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TI-2021-09317 Aliases CVE-2021-28037GHSA-gppw-3h6h-v6q2

An issue was discovered in the internment crate before 0.4.2 for Rust.

Priority MEDIUM 45CWE-362Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.

Summary

An issue was discovered in the internment crate before 0.4.2 for Rust. There is a data race that can cause memory corruption because of the unconditional implementation of Sync for Intern<T>.

Why it matters now

EPSS 0.01295 70th percentileScored 2026-11-07
Fix Fixed internment (crates.io): 0.4.2

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—internment (crates.io)before 0.4.20.4.2Patch availableGHSA-gppw-3h6h-v6q2
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • internment (crates.io) Vendor— Affected before 0.4.2 Fixed in 0.4.2 Patch available GHSA-gppw-3h6h-v6q2

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:internment_project:internment:*:*:*:*:*:rust:*:*before 0.4.2VulnerableInternment Project
  • cpe:2.3:a:internment_project:internment:*:*:*:*:*:rust:*:* Versions before 0.4.2 Vulnerable ·Internment Project

Remediation

  • Fix · GHSA-gppw-3h6h-v6q2 internment (crates.io) Fixed in 0.4.2 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-28037
  2. 2026-10-03 Alias added: GHSA-gppw-3h6h-v6q2

References

Patch 1

Advisory 1

Other 2

  • TI-2020-18317 An issue was discovered in the internment crate through 2020-05-28 for Rust. CVSS 3.1HIGH 8.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences