Echo: python-3.10: security update to 3.10.18-e1python-3.11: security update to 3.11.13-e1python-3.12: security update to 3.12.11-e1python-3.13: security update to 3.13.4-e1python-3.9: security update to 3.9.23-e1python3.11: security update to 3.11.13-e3python3.13: security update to 3.13.5-2+e36

medium Tenable Self-Hosted Container Security Plugin ID 464375

Description

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

- The html.parser.HTMLParser class had worse-case quadratic complexity when processing certain crafted
malformed inputs potentially leading to amplified denial-of-service. (CVE-2025-6069)

Solution

Update the python-3.10 library and its related packages to version 3.10.18-e1 or later.

See Also

https://advisory.echohq.com/cve/CVE-2025-6069

Plugin Details

Severity: Medium

ID: 464375

Version: Revision 1.1

Type: Local

Published: 10/2/2026

Updated: 10/2/2026

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4

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

CVSS Score Source: CVE-2025-6069

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 6/17/2025

Reference Information

CVE: CVE-2025-6069