Detections
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Echo: libarchive: security update to 3.7.4-2

medium Tenable Self-Hosted Container Security Plugin ID 461930

Description

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

 - A vulnerability was found in libarchive up to 3.7.7. It has been classified as problematic. This affects
 the function list of the file bsdunzip.c. The manipulation leads to null pointer dereference. It is
 possible to launch the attack on the local host. The exploit has been disclosed to the public and may be
 used. The vendor was contacted early about this disclosure but did not respond in any way. (CVE-2025-1632)

Solution

Update the libarchive library and its related packages to version 3.7.4-2 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-1632

Plugin Details

Severity: Medium

ID: 461930

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.51

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-2025-1632

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

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

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

CVSS v4

Risk Factor: Medium

Base Score: 4.8

Threat Score: 1.9

Threat Vector: CVSS:4.0/E:P

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 Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 12/19/2024

Reference Information

CVE: CVE-2025-1632

IAVA: 2024-A-0834-S