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Amazon Linux AMI : python-twisted-web (ALAS-2020-1372)

critical Nessus Plugin ID 137095

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Synopsis

The remote Amazon Linux AMI host is missing a security update.

Description

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)

Solution

Run 'yum update python-twisted-web' to update your system.

See Also

https://alas.aws.amazon.com/ALAS-2020-1372.html

Plugin Details

Severity: Critical

ID: 137095

File Name: ala_ALAS-2020-1372.nasl

Version: 1.3

Type: local

Agent: unix

Published: 6/4/2020

Updated: 3/8/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

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-2020-10108

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

Vulnerability Information

CPE: p-cpe:/a:amazon:linux:python26-twisted-web, p-cpe:/a:amazon:linux:python27-twisted-web, cpe:/o:amazon:linux

Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 6/3/2020

Vulnerability Publication Date: 3/12/2020

Reference Information

CVE: CVE-2020-10108

ALAS: 2020-1372