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In crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which…

CVSS 3.1 · [email protected] · Secondary 6.5 MEDIUMCheck source for fixed versionsKEV status unknown

Historical advisory recorded 6 Nov 2026 06:36:43 UTC. Read the latest advisory.

nvd · CVE-2025-4574

Published

In crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.

Read the publisher's advisory

Affected versions, risk and source history

nvd · CVE-2025-4574

Published

In crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.

In crossbeam-channel rust crate, the internal `Channel` type's `Drop` method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.

Additional publisher context

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Deferred

Weakness classifications: CWE-415

Original publisher date fields

published: 2025-05-13T22:15:25.143

lastModified: 2026-11-05T16:17:18.877

Source published
13 May 2025 22:15:25 UTC
Source modified
5 Nov 2026 16:17:18 UTC
Saved here
6 Nov 2026 06:36:43 UTC
Source terms
NIST NVD usage terms; underlying source attribution retained

Original source record · Cite this exact observation · Complete original publisher JSON

Source: nvd · NIST NVD usage terms; underlying source attribution retained. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 3.1 · [email protected] · Secondary · 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

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Sources read 15 Nov 20:10 UTC · 254 of 275 readable · 250 fully read · documentation 469/469 current