Detections
Analytics

Alpine: multiple fig2dev packages: security update to 3.2.8b-r0

medium Tenable Cloud Security Plugin ID 426582

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

 - A double-free vulnerability exists in fig2dev through 3.28a is affected by: via the free_stream function
 in readpics.c, which could cause a denial of service (context-dependent). (CVE-2021-37529)

 - A denial of service vulnerabiity exists in fig2dev through 3.28a due to a segfault in the open_stream
 function in readpics.c. (CVE-2021-37530)

See Also

https://security.alpinelinux.org/vuln/CVE-2021-37529

https://security.alpinelinux.org/vuln/CVE-2021-37530

Plugin Details

Severity: Medium

ID: 426582

Version: Revision 1.4

Type: Local

Published: 5/16/2025

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: 23.68

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.4

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

CVSS Score Source: CVE-2021-37530

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

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:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 1/12/2022

Reference Information

CVE: CVE-2021-37529, CVE-2021-37530