Alpine: multiple mupdf packages: security update to 1.18.0-r2 (deprecated)

medium Tenable Self-Hosted Container Security Plugin ID 400104

Description

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

- A flaw was found in mupdf 1.18.0. Double free of object during linearization may lead to memory corruption
and other potential consequences. (CVE-2021-3407)

Plugin Details

Severity: Medium

ID: 400104

Version: Revision 1.29

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-2021-3407

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: 10/13/2021

Vulnerability Publication Date: 2/23/2021

Reference Information

CVE: CVE-2021-3407

Detections

Analytics