Detections
Analytics

Alpine: multiple opendmarc packages: security update to 1.4.1.1-r3

high Tenable Self-Hosted Container Security Plugin ID 405907

Description

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

 - OpenDMARC 1.4.1 and 1.4.1.1 allows remote attackers to cause a denial of service (NULL pointer dereference
 and application crash) via a multi-value From header field. (CVE-2021-34555)

See Also

https://security.alpinelinux.org/vuln/CVE-2021-34555

Plugin Details

Severity: High

ID: 405907

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: 5

Temporal Score: 3.9

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

CVSS Score Source: CVE-2021-34555

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/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: 6/10/2021

Reference Information

CVE: CVE-2021-34555