Alpine: singularity: security update to 3.1.1-r0 (deprecated)

high Tenable Cloud Security Plugin ID 400565

Description

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

- An issue was discovered in Singularity 3.1.0 to 3.2.0-rc2, a malicious user with local/network access to
the host system (e.g. ssh) could exploit this vulnerability due to insecure permissions allowing a user to
edit files within `/run/singularity/instances/sing/<user>/<instance>`. The manipulation of those files can
change the behavior of the starter-suid program when instances are joined resulting in potential privilege
escalation on the host. (CVE-2019-11328)

Plugin Details

Severity: High

ID: 400565

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: Medium

Score: 4.9

Percentile: 57.12

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7

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

CVSS Score Source: CVE-2019-11328

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/28/2019

Vulnerability Publication Date: 5/14/2019

Reference Information

CVE: CVE-2019-11328

BID: 108360

Detections

Analytics