Alpine: multiple squashfs-tools packages: security update to 4.3-r6 (deprecated)

medium Tenable Self-Hosted Container Security Plugin ID 400506

Description

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

- Integer overflow in the read_fragment_table_4 function in unsquash-4.c in Squashfs and sasquatch allows
remote attackers to cause a denial of service (application crash) via a crafted input, which triggers a
stack-based buffer overflow. (CVE-2015-4645)

Plugin Details

Severity: Medium

ID: 400506

Version: Revision 1.23

Type: Local

Family: Alpine Linux Local Security Checks

Published: 8/16/2023

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2015-4645

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/23/2019

Vulnerability Publication Date: 6/17/2015

Reference Information

CVE: CVE-2015-4645

BID: 75272

Detections

Analytics