Detections
Analytics

Alpine: multiple wireshark packages, tshark: security update to 3.2.4-r0

high Tenable Self-Hosted Container Security Plugin ID 426544

Description

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

 - In Wireshark 3.2.0 to 3.2.3, 3.0.0 to 3.0.10, and 2.6.0 to 2.6.16, the NFS dissector could crash. This was
 addressed in epan/dissectors/packet-nfs.c by preventing excessive recursion, such as for a cycle in the
 directory graph on a filesystem. (CVE-2020-13164)

See Also

https://security.alpinelinux.org/vuln/CVE-2020-13164

Plugin Details

Severity: High

ID: 426544

Version: Revision 1.3

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: 23.18

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2020-13164

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 5/19/2020

Reference Information

CVE: CVE-2020-13164

IAVB: 2020-B-0031-S