UBUNTU-CVE-2025-4574

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Source
https://ubuntu.com/security/CVE-2025-4574
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-4574.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-4574
Upstream
Published
2025-05-13T22:15:00Z
Modified
2025-10-24T05:16:32Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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

Affected packages

Ubuntu:20.04:LTS / rust-crossbeam-channel

Package

Name
rust-crossbeam-channel
Purl
pkg:deb/ubuntu/rust-crossbeam-channel@0.3.9-2?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.3.9-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.3.9-2",
            "binary_name": "librust-crossbeam-channel-dev"
        }
    ]
}

Ubuntu:22.04:LTS / rust-crossbeam-channel

Package

Name
rust-crossbeam-channel
Purl
pkg:deb/ubuntu/rust-crossbeam-channel@0.4.4-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.4.4-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.4.4-1",
            "binary_name": "librust-crossbeam-channel-dev"
        }
    ]
}

Ubuntu:24.04:LTS / rust-crossbeam-channel

Package

Name
rust-crossbeam-channel
Purl
pkg:deb/ubuntu/rust-crossbeam-channel@0.5.11-1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.5.6-1
0.5.8-1
0.5.11-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.5.11-1",
            "binary_name": "librust-crossbeam-channel-dev"
        }
    ]
}

Ubuntu:25.04 / rust-crossbeam-channel

Package

Name
rust-crossbeam-channel
Purl
pkg:deb/ubuntu/rust-crossbeam-channel@0.5.14-1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.5.11-1
0.5.14-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.5.14-1",
            "binary_name": "librust-crossbeam-channel-dev"
        }
    ]
}