FreeBSD : redis,valkey -- {redis,valkey}-check-aof may lead to stack overflow and potential RCE (4ea9cbc3-5b28-11f0-b507-000c295725e4)

medium Nessus Plugin ID 241490

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Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 4ea9cbc3-5b28-11f0-b507-000c295725e4 advisory.

Simcha Kosman & CyberArk Labs reports:
A user can run the {redis,valkeyu}-check-aof cli and pass a long file path to trigger a stack buffer overflow, which may potentially lead to remote code execution.

Tenable has extracted the preceding description block directly from the FreeBSD security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

Plugin Details

Severity: Medium

ID: 241490

File Name: freebsd_pkg_4ea9cbc35b2811f0b507000c295725e4.nasl

Version: 1.1

Type: local

Family: FreeBSD Local Security Checks

Published: 7/7/2025

Updated: 7/7/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4.5

Temporal Score: 3.3

Vector: CVSS2#AV:L/AC:H/Au:S/C:N/I:P/A:C

CVSS Score Source: CVE-2025-27151

CVSS v3

Risk Factor: Medium

Base Score: 4.7

Temporal Score: 4.1

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

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:redis, p-cpe:/a:freebsd:freebsd:redis74, p-cpe:/a:freebsd:freebsd:redis72, p-cpe:/a:freebsd:freebsd:valkey, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Ease: No known exploits are available

Patch Publication Date: 7/7/2025

Vulnerability Publication Date: 5/29/2025

Reference Information

CVE: CVE-2025-27151

Detections

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