CVE-2025-4574

Crossbeam-channel: crossbeam-channel vulnerable to double free on drop

CVSS 6.5 MEDIUMEPSS 0.4%CWE-415

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.5EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

13 May 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

crossbeam-channelRed Hat · Red Hat Directory Server 11 Red Hat · Red Hat Directory Server 12 Red Hat · Red Hat Enterprise Linux 10 Red Hat · Red Hat Enterprise Linux 7 Red Hat · Red Hat Enterprise Linux 8 Red Hat · Red Hat Enterprise Linux 9 Red Hat · Red Hat In-Vehicle Operating System 1 Red Hat · Red Hat OpenShift AI (RHOAI)Red Hat · Red Hat OpenShift Container Platform 4 Red Hat · Red Hat Satellite 6 Red Hat · Red Hat Trusted Artifact Signer Red Hat · Red Hat Trusted Profile Analyzer

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

References

https://access.redhat.com/security/cve/CVE-2025-4574 https://bugzilla.redhat.com/show_bug.cgi?id=2358890 https://github.com/advisories/GHSA-pg9f-39pc-qf8g https://github.com/crossbeam-rs/crossbeam/pull/1187