Vulnerability · CVE-2025-4574
In crossbeam-channel rust crate, the internal type's method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.
Published May 13, 2025 · corrected/updated Jun 30, 2026 · redhat · evidence confidence high
In crossbeam-channel rust crate, the internal type's method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
CVE-2025-4574 is a medium public vulnerability record for redhat. It is not currently listed in the CISA Known Exploited catalog. Check the linked vendor or CERT advisories for patch status. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether redhat is in your estate, then compare installed versions with the affected ranges. Affected packages or ranges on record: redhat. Check the linked vendor or CERT advisories for patch status. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: CVSS 6.5, EPSS 56.0%. It is not currently listed in the CISA Known Exploited catalog. Sources contributing to this record: cve_org, euvd. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Not listed as known exploited in CISA KEV. Not in CISA KEV or VulnCheck KEV.
Patch and remediation
No required-action text is stored yet. Use the vendor or CERT links in Sources for patch availability.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
May 13, 2025 · EUVD
Detected
In crossbeam-channel rust crate, the internal type's method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.
Jun 30, 2026 · EUVD
Updated
In crossbeam-channel rust crate, the internal type's method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.
Affected
- vendor redhatversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2025-4574
Official CVE identifier
cve.org - EUVDVulnerability recordEUVD-2025-14635
In crossbeam-channel rust crate, the internal type's method has a race condition which could, in some circumstances, lead to a double-free that could result in memory corruption.
euvd.enisa.europa.eu