Detections
Analytics

Linux Distros Unpatched Vulnerability : CVE-2025-4574

medium Nessus Plugin ID 252439

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Synopsis

The Linux/Unix host has one or more packages installed with a vulnerability that the vendor indicates will not be patched.

Description

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

 - 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.
 (CVE-2025-4574)

Note that Nessus relies on the presence of the package as reported by the vendor.

Solution

There is no known solution at this time.

See Also

https://access.redhat.com/security/cve/cve-2025-4574

https://ubuntu.com/security/CVE-2025-4574

Plugin Details

Severity: Medium

ID: 252439

File Name: unpatched_CVE_2025_4574.nasl

Version: 1.4

Type: local

Agent: unix

Family: Misc.

Published: 8/20/2025

Updated: 9/29/2025

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 2.5

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2025-4574

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:redhat:enterprise_linux:389-ds-base-libs, p-cpe:/a:redhat:enterprise_linux:rust-lldb, p-cpe:/a:centos:centos:rust-analysis, p-cpe:/a:centos:centos:rust-debugger-common, p-cpe:/a:redhat:enterprise_linux:coreos-installer, p-cpe:/a:centos:centos:firefox-x11, p-cpe:/a:centos:centos:rust-toolset-srpm-macros, p-cpe:/a:redhat:enterprise_linux:rust-toolset, p-cpe:/a:centos:centos:coreos-installer-bootinfra, p-cpe:/a:centos:centos:afterburn, p-cpe:/a:centos:centos:rust-doc, cpe:/o:canonical:ubuntu_linux:22.04:-:lts, p-cpe:/a:centos:centos:389-ds-base-libs, p-cpe:/a:centos:centos:thunderbird, cpe:/o:centos:centos:8, p-cpe:/a:centos:centos:afterburn-dracut, p-cpe:/a:redhat:enterprise_linux:389-ds-base-snmp, p-cpe:/a:redhat:enterprise_linux:rust-std-static-wasm32-wasip1, p-cpe:/a:redhat:enterprise_linux:rust-std-static-wasm32-wasi, p-cpe:/a:centos:centos:rust-analyzer, cpe:/o:canonical:ubuntu_linux:24.04:-:lts, p-cpe:/a:centos:centos:clippy, p-cpe:/a:redhat:enterprise_linux:rust-toolset-srpm-macros, p-cpe:/a:redhat:enterprise_linux:rust, p-cpe:/a:redhat:enterprise_linux:thunderbird, p-cpe:/a:centos:centos:coreos-installer-dracut, cpe:/o:centos:centos:7, p-cpe:/a:centos:centos:rustfmt, p-cpe:/a:redhat:enterprise_linux:389-ds-base-devel, p-cpe:/a:centos:centos:389-ds-base-devel, p-cpe:/a:centos:centos:rust-toolset, p-cpe:/a:redhat:enterprise_linux:rust-std-static-x86_64-unknown-none, p-cpe:/a:redhat:enterprise_linux:rust-analyzer, cpe:/o:redhat:enterprise_linux:10, cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:389-ds-base, p-cpe:/a:redhat:enterprise_linux:rust-doc, p-cpe:/a:redhat:enterprise_linux:rust-src, cpe:/o:redhat:enterprise_linux:7, cpe:/o:canonical:ubuntu_linux:25.04, p-cpe:/a:centos:centos:rust-src, p-cpe:/a:centos:centos:coreos-installer, p-cpe:/a:centos:centos:rust-gdb, p-cpe:/a:redhat:enterprise_linux:cargo, cpe:/o:redhat:enterprise_linux:9, p-cpe:/a:centos:centos:389-ds-base-snmp, p-cpe:/a:redhat:enterprise_linux:python3-lib389, p-cpe:/a:redhat:enterprise_linux:afterburn-dracut, p-cpe:/a:centos:centos:rust-std-static-wasm32-wasi, p-cpe:/a:redhat:enterprise_linux:rust-analysis, p-cpe:/a:redhat:enterprise_linux:trustee-guest-components, p-cpe:/a:redhat:enterprise_linux:afterburn, p-cpe:/a:redhat:enterprise_linux:rustfmt, p-cpe:/a:redhat:enterprise_linux:firefox, p-cpe:/a:redhat:enterprise_linux:rust-std-static-aarch64-unknown-none-softfloat, p-cpe:/a:redhat:enterprise_linux:rust-std-static-wasm32-unknown-unknown, p-cpe:/a:redhat:enterprise_linux:rust-debugger-common, p-cpe:/a:centos:centos:rust, p-cpe:/a:centos:centos:389-ds-base, p-cpe:/a:centos:centos:rust-lldb, p-cpe:/a:canonical:ubuntu_linux:rust-crossbeam-channel, p-cpe:/a:centos:centos:python3-lib389, p-cpe:/a:centos:centos:rust-std-static-aarch64-unknown-none-softfloat, p-cpe:/a:redhat:enterprise_linux:coreos-installer-bootinfra, p-cpe:/a:redhat:enterprise_linux:389-ds-base-bdb, p-cpe:/a:centos:centos:389-ds-base-bdb, p-cpe:/a:centos:centos:firefox, p-cpe:/a:redhat:enterprise_linux:clippy, p-cpe:/a:centos:centos:rust-std-static-x86_64-unknown-none, p-cpe:/a:redhat:enterprise_linux:coreos-installer-dracut, p-cpe:/a:redhat:enterprise_linux:rust-std-static, p-cpe:/a:centos:centos:cargo, p-cpe:/a:redhat:enterprise_linux:firefox-x11, p-cpe:/a:centos:centos:rust-std-static-wasm32-unknown-unknown, p-cpe:/a:centos:centos:rust-std-static-wasm32-wasip1, p-cpe:/a:centos:centos:trustee-guest-components, p-cpe:/a:centos:centos:rust-std-static, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, p-cpe:/a:redhat:enterprise_linux:rust-gdb

Required KB Items: Host/local_checks_enabled, Host/cpu, global_settings/vendor_unpatched, Host/OS/identifier

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 4/10/2025

Reference Information

CVE: CVE-2025-4574