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SCA: security update for github.com/hpcng/singularity (GHSA-4x32-h296-rg6j)

medium Tenable Cloud Security Plugin ID 432335

Description

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

 - Singularity 2.3.0 through 2.5.1 is affected by an incorrect access control on systems supporting overlay
 file system. When using the overlay option, a malicious user may access sensitive information by
 exploiting a few specific Singularity features. (CVE-2018-12021)

See Also

https://github.com/advisories/GHSA-4x32-h296-rg6j

Plugin Details

Severity: Medium

ID: 432335

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 8/8/2025

Updated: 8/8/2025

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

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2018-12021

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/14/2022

Vulnerability Publication Date: 7/5/2018

Reference Information

CVE: CVE-2018-12021

cwe: CWE-200