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Alpine: multiple podman packages: security update to 3.0.0-r0

medium Tenable Self-Hosted Container Security Plugin ID 406423

Description

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

 - Rootless containers run with Podman, receive all traffic with a source IP address of 127.0.0.1 (including
 from remote hosts). This impacts containerized applications that trust localhost (127.0.01) connections by
 default and do not require authentication. This issue affects Podman 1.8.0 onwards. (CVE-2021-20199)

See Also

https://security.alpinelinux.org/vuln/CVE-2021-20199

Plugin Details

Severity: Medium

ID: 406423

Version: Revision 1.27

Type: Local

Published: 10/31/2023

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: 3.4

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

CVSS Score Source: CVE-2021-20199

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.3

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

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

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 2/2/2021

Reference Information

CVE: CVE-2021-20199