Detections
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Echo: busybox: security update to 1:1.38.0-3+e1

medium Tenable Cloud Security Plugin ID 476077

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A vulnerability has been found in BusyBox up to 1.30.1. This vulnerability affects unknown code of the
 file networking/wget.c of the component FEATURE_WGET_TIMEOUT Handler. Such manipulation of the argument -T
 leads to null pointer dereference. Local access is required to approach this attack. The exploit has been
 disclosed to the public and may be used. The name of the patch is
 83a40bf7a93c8ac093d33ab452222dd5b9eb57ff. A patch should be applied to remediate this issue.
 (CVE-2026-76014)

Solution

Update the busybox library and its related packages to version 1:1.38.0-3+e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2026-76014

Plugin Details

Severity: Medium

ID: 476077

Version: Revision 1.1

Type: Local

Published: 10/16/2026

Updated: 10/16/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Low

Base Score: 1.7

Temporal Score: 1.3

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

CVSS Score Source: CVE-2026-76014

CVSS v3

Risk Factor: Low

Base Score: 3.3

Temporal Score: 2.9

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

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

CVSS v4

Risk Factor: Medium

Base Score: 4.8

Threat Score: 1.1

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 8/19/2026

Vulnerability Publication Date: 8/19/2026

Reference Information

CVE: CVE-2026-76014