CVE-2025-4574

MEDIUM

Crates.io Crossbeam-channel < 0.5.15 - Double Free

Title source: rule

Description

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.

References (3)

[Vendor Advisory] https://access.redhat.com/security/cve/CVE-2025-4574

[Issue Tracking] https://bugzilla.redhat.com/show_bug.cgi?id=2358890

[Issue Tracking] https://github.com/crossbeam-rs/crossbeam/pull/1187

Scores

CVSS v3 6.5

EPSS 0.0038

EPSS Percentile 59.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Classification

CWE

CWE-415

Status draft

Affected Products (1)

crates.io/crossbeam-channel < 0.5.15crates.io

Timeline

Published May 13, 2025

Tracked Since Feb 18, 2026