Detections
Analytics

Alpine: multiple coturn packages: security update to 4.5.1.3-r0

high Tenable Self-Hosted Container Security Plugin ID 403911

Description

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

 - In coturn before version 4.5.1.3, there is an issue whereby STUN/TURN response buffer is not initialized
 properly. There is a leak of information between different client connections. One client (an attacker)
 could use their connection to intelligently query coturn to get interesting bytes in the padding bytes
 from the connection of another client. This has been fixed in 4.5.1.3. (CVE-2020-4067)

See Also

https://security.alpinelinux.org/vuln/CVE-2020-4067

Plugin Details

Severity: High

ID: 403911

Version: Revision 1.29

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: 3.7

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

CVSS Score Source: CVE-2020-4067

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: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

Vulnerability Publication Date: 6/29/2020

Reference Information

CVE: CVE-2020-4067