Alpine: multiple py3-twisted packages: security update to 20.3.0-r0

critical Tenable Self-Hosted Container Security Plugin ID 406712

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

- In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with two
content-length headers, it ignored the first header. When the second content-length value was set to zero,
the request body was interpreted as a pipelined request. (CVE-2020-10108)

- In Twisted Web through 19.10.0, there was an HTTP request splitting vulnerability. When presented with a
content-length and a chunked encoding header, the content-length took precedence and the remainder of the
request body was interpreted as a pipelined request. (CVE-2020-10109)

See Also

https://security.alpinelinux.org/vuln/CVE-2020-10108

https://security.alpinelinux.org/vuln/CVE-2020-10109

Plugin Details

Severity: Critical

ID: 406712

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: Medium

Score: 4.9

Percentile: 57.12

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

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

CVSS Score Source: CVE-2020-10109

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

CVSS v4

Risk Factor: Critical

Base Score: 9.3

Threat Score: 8.9

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Vulnerability Publication Date: 3/12/2020

Reference Information

CVE: CVE-2020-10108, CVE-2020-10109